Skip to main content
Hi !Hi! Sign in or registerDaily DealsBrand OutletGift CardsHelp & Contact
Sell
Watchlist
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watchlist
  • Purchase History
  • Buy Again
  • Selling
  • Saved Feed
  • Saved Searches
  • Saved Sellers
  • My Garage
  • Sizes
  • My Collection
  • Messages
  • PSA Vault
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Sponsored
Sponsored
Sponsored

Filter

    • Category

      • Boys' Clothing (Sizes 4 & Up)
        • Selected categorySwimwear
      • Size

        XSFilter AppliedSMLXL4Filter Applied55-66781010-12121414-16
      • Character

        • Boy (1,133) Items (1,133)
          Filter Applied
        • Blue (39) Items (39)
        • Spider-Man (23) Items (23)
        • Mickey Mouse (21) Items (21)
        • Batman (20) Items (20)
        • Hero (17) Items (17)
        • Captain America (13) Items (13)
        • Black Panther (12) Items (12)
      • Brand

        • Hurley (82) Items (82)
        • Nike (15) Items (15)
        • Speedo (16) Items (16)
        • Disney (53) Items (53)
        • Under armour (21) Items (21)
        • Gap (7) Items (7)
        • Cat & Jack (16) Items (16)
        • Kanu Surf (48) Items (48)
      • Color

        • Black
        • Blue
        • Gray
        • Green
        • Multicolor
        • Orange
        • Pink
        • Red
        • White
        • Yellow
      • Swim Bottom Style

        • Trunks (519) Items (519)
        • Swim Shorts (304) Items (304)
        • Board Shorts (121) Items (121)
        • Swim Briefs (2) Items (2)
        • Jammer (18) Items (18)
        • Brief Trunks (4) Items (4)
        • Not Specified (273) Items (273)
      • Type

        • Rash Guard (263) Items (263)
        • Bottom (571) Items (571)
        • Wetsuit (45) Items (45)
        • Top (75) Items (75)
        • One Piece (21) Items (21)
        • Not Specified (201) Items (201)
      • Features

        • Drawstring (202) Items (202)
        • Elastic Waist (180) Items (180)
        • Quick Dry (163) Items (163)
        • Lined (151) Items (151)
        • Pockets (136) Items (136)
        • Stretch (107) Items (107)
        • Lightweight (100) Items (100)
        • UV-Protection (90) Items (90)
      • Theme

        • Beach (203) Items (203)
        • Colorful (138) Items (138)
        • Animals (96) Items (96)
        • Shark (86) Items (86)
        • Tropical (71) Items (71)
        • Novelty (66) Items (66)
        • Hawaiian (64) Items (64)
        • Aloha (52) Items (52)
      • Material

        • Polyester (426) Items (426)
        • 100% Polyester (268) Items (268)
        • Spandex (142) Items (142)
        • Nylon (25) Items (25)
        • Synthetic (20) Items (20)
        • Cotton (17) Items (17)
        • Spandex Blend (12) Items (12)
        • 100% Cotton (6) Items (6)
      • Performance/Activity

        • Surfing (206) Items (206)
        • Recreational (141) Items (141)
        • Water Polo (61) Items (61)
        • Training (60) Items (60)
        • Lifeguard (22) Items (22)
        • Competition (21) Items (21)
        • Not Specified (875) Items (875)
    • Price

      • Under $15.00
      • $15.00 to $19.00
      • Over $19.00
      $
      to
      $
      Please provide a valid price range
      Available inventory
      $0
      $1000+
    • Condition

      • New with tags (940) Items (940)
      • New without tags (84) Items (84)
      • New with imperfections (5) Items (5)
      • Pre-Owned (104) Items (104)
    • Buying Format

    • Item Location

      • Within25 mi
    • Shipping and pickup

      • Arrives in 2-4 days
      • Free Shipping
        Filter Applied
      • Local Pickup within25 miles
    • Show only

      • Free Returns
      • Returns Accepted
      • Authorized Seller
      • Completed Items
      • Sold Items
      • Deals & Savings
      • Authenticity Guarantee

870 results

  • All
  • Auction
  • Buy It Now
  • All Listings- Filter Applied
  • Auction
  • Buy It Now
  • Any Condition- Filter Applied
  • New with tags
  • New without tags
  • New with imperfections
  • Pre-Owned
  • Arrives in 2-4 days
  • Free Shipping
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Shop on eBay
    Shop on eBay
    Opens in a new window or tab
    Brand New
    $20.00
    or Best Offer
    Sponsored
  • Shop on eBay
    Shop on eBay
    Opens in a new window or tab
    Brand New
    $20.00
    or Best Offer
    Sponsored
    • Free shippingRemove filter
    • Size: 4Remove filter
    • XSRemove filter
    • BoyRemove filter
    • Clear AllFilters
    • Boy's Nike 3 Brand Polyester Swim Shorts Swimsuit NEW
      Boy's Nike 3 Brand Polyester Swim Shorts Swimsuit NEW
      Opens in a new window or tab
      Brand New
      $21.99
      Buy It Now
      Free delivery
      Free returns
      1+ watchers
      Sponsored
      Top Rated Plus
    • Patagonia Kids Baggies Shorts Swimming Shorts Boy’s  Size XS 4.5” Inseam TEAL
      Patagonia Kids Baggies Shorts Swimming Shorts Boy’s Size XS 4.5” Inseam TEAL
      Opens in a new window or tab
      Pre-Owned
      $19.95
      or Best Offer
      Free delivery
      Sponsored
    • Polo By Ralph Lauren Kids Boys Adjustable Elastic Waist Lined Swim Trunks Sz 4
      Polo By Ralph Lauren Kids Boys Adjustable Elastic Waist Lined Swim Trunks Sz 4
      Opens in a new window or tab
      Pre-Owned
      $27.99
      or Best Offer
      Free delivery
      Free returns
      Sponsored
    • Boys 4-5 Swimsuit Swim Trunks Shorts GAP Star Wars Kids XS Navy Blue Gray
      Boys 4-5 Swimsuit Swim Trunks Shorts GAP Star Wars Kids XS Navy Blue Gray
      Opens in a new window or tab
      Pre-Owned
      $20.20
      or Best Offer
      Free delivery
      Sponsored
    • Hurley Youth Boy's UPF 50+ Long Sleeve Rash Guard Swim Top
      Hurley Youth Boy's UPF 50+ Long Sleeve Rash Guard Swim Top
      Opens in a new window or tab
      Brand New
      $12.99
      List price: $26.0050% off
      Buy It Now
      Free delivery
      Free returns
      Save up to 30% when you buy more
      Sponsored
    • Member's Mark 2-Piece Family Swim Boy's Rashguard & Swim Trunk Set
      Member's Mark 2-Piece Family Swim Boy's Rashguard & Swim Trunk Set
      Opens in a new window or tab
      Brand New
      $12.99
      List price: $24.0046% off
      Buy It Now
      Free delivery
      Free returns
      Save up to 30% when you buy more
      Sponsored
    • Member's Mark Boys 4Way Stretch Quick Dry UPF50 Sun Protection Resort Swim Trunk
      Member's Mark Boys 4Way Stretch Quick Dry UPF50 Sun Protection Resort Swim Trunk
      Opens in a new window or tab
      Brand New
      $11.99
      List price: $30.0060% off
      Buy It Now
      Free delivery
      Free returns
      Save up to 30% when you buy more
      Sponsored
    • Little Boy's Hurley Swimsuit Board Shorts Swim NEW
      Little Boy's Hurley Swimsuit Board Shorts Swim NEW
      Opens in a new window or tab
      Brand New
      $16.99
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Picked For You

      Top selling items from trusted sellers | Sponsored
        • Boy's Nike 3 Brand Polyester Swim Shorts Swimsuit NEW
          Boy's Nike 3 Brand Polyester Swim Shorts Swimsuit NEW
          Opens in a new window or tab
          $21.99
          qualitybargains01 (66,044) 99.6%
          1+ watchers
        • Patagonia Kids Baggies Shorts Swimming Shorts Boy’s  Size XS 4.5” Inseam TEAL
          Patagonia Kids Baggies Shorts Swimming Shorts Boy’s Size XS 4.5” Inseam TEAL
          Opens in a new window or tab
          $19.95
          wjuthrower (2,382) 98.9%
        • Tommy Bahama Boys L/S Blue 2pc Rashguard Set Size 2T 3T 4T 4 5 6 7
          Tommy Bahama Boys L/S Blue 2pc Rashguard Set Size 2T 3T 4T 4 5 6 7
          Opens in a new window or tab
          $19.59
          jljoker87 (85,567) 99.3%
          5+ watchers
        • One-Piece Children Swimsuits Kid Swimwear Boys Long Sleeve Sun Protection New
          One-Piece Children Swimsuits Kid Swimwear Boys Long Sleeve Sun Protection New
          Opens in a new window or tab
          $37.04
          alanashop2 (1,074) 98.8%
        • Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Long Sleeve Shirt Swim New
          Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Long Sleeve Shirt Swim New
          Opens in a new window or tab
          $24.99
          qualitybargains01 (66,044) 99.6%
        • TYR Boys' Durafast ONE Jammer Swimsuit, Black, 26 XS
          TYR Boys' Durafast ONE Jammer Swimsuit, Black, 26 XS
          Opens in a new window or tab
          $27.91
          shoppermaxx (15,860) 99.8%
        • New! Boy's Hurley Multi Shark Print Swim Trunks Multiple Sizes
          New! Boy's Hurley Multi Shark Print Swim Trunks Multiple Sizes
          Opens in a new window or tab
          $29.95
          rotehale (1,048) 98.8%
        • P.S. from Aeropostale Boys Palm Tree Rashguard Swim Set Size 2T 3T 4T 4 5 6 7
          P.S. from Aeropostale Boys Palm Tree Rashguard Swim Set Size 2T 3T 4T 4 5 6 7
          Opens in a new window or tab
          $16.09
          jljoker87 (85,567) 99.3%
    • Minecraft ☆ Boys' Allover Character Swim Trunks ☆Sizes 4/5, 6/7, 8, 10/12, 14/16
      Minecraft ☆ Boys' Allover Character Swim Trunks ☆Sizes 4/5, 6/7, 8, 10/12, 14/16
      Opens in a new window or tab
      Brand New
      $17.95
      Buy It Now
      Free delivery
      Free returns
      Sponsored
    • Little Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Shirt Swim Trunks Set
      Little Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Shirt Swim Trunks Set
      Opens in a new window or tab
      Brand New
      $24.99
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Member's Mark Boy's 4-Way Stretch Quick Dry Resort Swim Trunk
      Member's Mark Boy's 4-Way Stretch Quick Dry Resort Swim Trunk
      Opens in a new window or tab
      Brand New
      $10.99
      List price: $30.0063% off
      Buy It Now
      Free delivery
      Free returns
      Save up to 30% when you buy more
      Sponsored
    • NWT BabyGap Shorts Swim Trunks Boys Sz 4 Octopus Coral Reef UPF 40 Lined Green
      NWT BabyGap Shorts Swim Trunks Boys Sz 4 Octopus Coral Reef UPF 40 Lined Green
      Opens in a new window or tab
      Brand New
      $23.99
      Buy It Now
      Free delivery in 2-4 days
      Sponsored
    • Hurley Long Sleeve Dri-Fit UPF 50+ Shirt Black, Boy's Swim Top, SELECT SIZE
      Hurley Long Sleeve Dri-Fit UPF 50+ Shirt Black, Boy's Swim Top, SELECT SIZE
      Opens in a new window or tab
      Brand New
      $14.88
      Was: $16.007% off
      Buy It Now
      Free delivery
      Save up to 25% when you buy more
      Sponsored
    • Skechers Boys Red & Blue Two-Piece Rashguard Swim Set Size 2T 3T 4T 4 5 6 7
      Skechers Boys Red & Blue Two-Piece Rashguard Swim Set Size 2T 3T 4T 4 5 6 7
      Opens in a new window or tab
      Brand New
      $13.99
      Was: $19.9930% off
      Buy It Now
      Free delivery
      Free returns
      6+ sold
      Sponsored
      Top Rated Plus
    • Tommy Bahama Boys L/S Blue 2pc Rashguard Set Size 2T 3T 4T 4 5 6 7
      Tommy Bahama Boys L/S Blue 2pc Rashguard Set Size 2T 3T 4T 4 5 6 7
      Opens in a new window or tab
      Brand New
      $19.59
      Was: $27.9930% off
      Buy It Now
      Free delivery
      Free returns
      5+ watchers
      Sponsored
      Top Rated Plus
    • One-Piece Children Swimsuits Kid Swimwear Boys Long Sleeve Sun Protection New
      One-Piece Children Swimsuits Kid Swimwear Boys Long Sleeve Sun Protection New
      Opens in a new window or tab
      New (Other)
      $37.04
      Was: $38.995% off
      Buy It Now
      Free delivery
      from China
      Sponsored
    • Wonder Nation Boys Swim Trunks / Shorts - Pick your size & style - NWT
      Wonder Nation Boys Swim Trunks / Shorts - Pick your size & style - NWT
      Opens in a new window or tab
      Brand New
      $9.99
      Buy It Now
      Free delivery
      Save up to 10% when you buy more
      Sponsored
    • Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Long Sleeve Shirt Swim New
      Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Long Sleeve Shirt Swim New
      Opens in a new window or tab
      Brand New
      $24.99
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Cat & Jack Boys 3 Color Tiered Swim Trunks Swimsuit UPF 50+ Size XL 16 Husky
      Cat & Jack Boys 3 Color Tiered Swim Trunks Swimsuit UPF 50+ Size XL 16 Husky
      Opens in a new window or tab
      Brand New
      5.0 out of 5 stars.
      (5)5 product ratings - Cat & Jack Boys 3 Color Tiered Swim Trunks Swimsuit UPF 50+ Size XL 16 Husky
      $10.99
      Buy It Now
      Free delivery
      Save up to 20% when you buy more
      Sponsored
    • New Under Armour Little Boy Shirt & Swim Shorts Set Choose Size & Color MSRP $40
      New Under Armour Little Boy Shirt & Swim Shorts Set Choose Size & Color MSRP $40
      Opens in a new window or tab
      Brand New
      $24.95
      Buy It Now
      Free delivery
      Sponsored
    • From our popular brands

      Based on number of views and purchases | Sponsored
        • Boy's Nike 3 Brand Polyester Swim Shorts Swimsuit NEW
          Nike
          Boy's Nike 3 Brand Polyester Swim Shorts Swimsuit NEW
          Opens in a new window or tab
          Brand New
          $21.99
          Free delivery
        • Patagonia Kids Baggies Shorts Swimming Shorts Boy’s  Size XS 4.5” Inseam TEAL
          Patagonia
          Patagonia Kids Baggies Shorts Swimming Shorts Boy’s Size XS 4.5” Inseam TEAL
          Opens in a new window or tab
          Pre-Owned
          $19.95
          Free delivery
        • Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Long Sleeve Shirt Swim New
          Hurley
          Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Long Sleeve Shirt Swim New
          Opens in a new window or tab
          Brand New
          $24.99
          Free delivery
        • New! Boy's Hurley Palm Tree Swim Trunks Multiple Sizes
          Hurley
          New! Boy's Hurley Palm Tree Swim Trunks Multiple Sizes
          Opens in a new window or tab
          Brand New
          $29.95
          Free delivery
        • BOYS MARVEL HULK AVENGERS DISNEY STORE UPF 50 RASH GUARD SIZE 4T-7 NWT
          Marvel
          BOYS MARVEL HULK AVENGERS DISNEY STORE UPF 50 RASH GUARD SIZE 4T-7 NWT
          Opens in a new window or tab
          Brand New
          $17.99
          Free delivery
          Save up to 25% when you buy more
        • Speedo Boys 2pk Swim Tee Short Sleeve new with tags
          Speedo
          Speedo Boys 2pk Swim Tee Short Sleeve new with tags
          Opens in a new window or tab
          New (Other)
          $17.00
          Free delivery
        • NWT BabyGap Shorts Swim Trunks Boys Sz 4 Octopus Coral Reef UPF 40 Lined Green
          Gap
          NWT BabyGap Shorts Swim Trunks Boys Sz 4 Octopus Coral Reef UPF 40 Lined Green
          Opens in a new window or tab
          Brand New
          $23.99
          Free delivery
        • Disney Store Mickey Mouse Donald Pluto & Goofy Swim Trunks Kids Size 4 5/6
          Disney
          Disney Store Mickey Mouse Donald Pluto & Goofy Swim Trunks Kids Size 4 5/6
          Opens in a new window or tab
          Brand New
          $21.21
          Free delivery
        • Disney Collection Mickey Mouse Swim Trunks Shorts Boy Size 4
          Disney
          Disney Collection Mickey Mouse Swim Trunks Shorts Boy Size 4
          Opens in a new window or tab
          Pre-Owned
          $26.99
          Free delivery
        • Art Class Boys Black Swimming Trunk Short Size 4
          Art
          Art Class Boys Black Swimming Trunk Short Size 4
          Opens in a new window or tab
          Brand New
          $7.99
          Free delivery
        • Nike Swim Jammer Shorts Boys Youth Techno Camo Swimwear Bottoms TESS0041
          Nike
          Nike Swim Jammer Shorts Boys Youth Techno Camo Swimwear Bottoms TESS0041
          Opens in a new window or tab
          Brand New
          $19.99
          Free delivery
        • Marvel Boys' Captain America Two Piece Swim Set Size 4 Blue
          Marvel
          Marvel Boys' Captain America Two Piece Swim Set Size 4 Blue
          Opens in a new window or tab
          New (Other)
          $17.50
          Free delivery
    • Size S (4) Boys Minecraft Swim Trunks UPF 50
      Size S (4) Boys Minecraft Swim Trunks UPF 50
      Opens in a new window or tab
      Brand New
      $9.99
      Buy It Now
      Free delivery
      Last one
      Sponsored
    • Boys Rash Guard Swimsuit UPF 50+ UV Short Sleeve Shark Swimwear 2 PCS Sets Beach
      Boys Rash Guard Swimsuit UPF 50+ UV Short Sleeve Shark Swimwear 2 PCS Sets Beach
      Opens in a new window or tab
      Brand New
      $13.98
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Sonic the HedgeHog ☆ Boys' Rash Guard and Swim Trunks Set ☆ Sizes 4, 7, 10/12
      Sonic the HedgeHog ☆ Boys' Rash Guard and Swim Trunks Set ☆ Sizes 4, 7, 10/12
      Opens in a new window or tab
      Brand New
      $29.95
      Buy It Now
      Free delivery
      Free returns
      Sponsored
    • New Nike Little Boys Logo 6" Volley Swim Shorts Choose Size & Color MSRP $34
      New Nike Little Boys Logo 6" Volley Swim Shorts Choose Size & Color MSRP $34
      Opens in a new window or tab
      Brand New
      $17.95
      Buy It Now
      Free delivery
      Sponsored
    • Member's Mark Boys Resort Built-In Liner Swim Trunk
      Member's Mark Boys Resort Built-In Liner Swim Trunk
      Opens in a new window or tab
      Brand New
      $12.99
      List price: $30.0057% off
      Buy It Now
      Free delivery
      Free returns
      Sponsored
    • Hurley Boy's 4 Way Stretch Quick Dry Back Pocket Swim Shorts
      Hurley Boy's 4 Way Stretch Quick Dry Back Pocket Swim Shorts
      Opens in a new window or tab
      Brand New
      $14.98
      List price: $38.0061% off
      Buy It Now
      Free delivery
      Free returns
      Sponsored
    • Bilo Baby Kid Boys Chic Animals Printed One-Piece Rash Guard Sun Hat Swimsuit
      Bilo Baby Kid Boys Chic Animals Printed One-Piece Rash Guard Sun Hat Swimsuit
      Opens in a new window or tab
      Brand New
      $6.99
      Buy It Now
      Free delivery
      Save up to 50% when you buy more
      Sponsored
    • Hurley Boy's Long Sleeve Dri-Fit UPF 50+ Swim Shirt
      Hurley Boy's Long Sleeve Dri-Fit UPF 50+ Swim Shirt
      Opens in a new window or tab
      Brand New
      $16.98
      List price: $26.0035% off
      Buy It Now
      Free delivery
      Free returns
      Save up to 30% when you buy more
      Sponsored
    • Tommy Bahama Boys S/S Blue 2pc Rashguard Set Size 2T 3T 4T 4 5 6 7
      Tommy Bahama Boys S/S Blue 2pc Rashguard Set Size 2T 3T 4T 4 5 6 7
      Opens in a new window or tab
      Brand New
      $19.59
      Was: $27.9930% off
      Buy It Now
      Free delivery
      Free returns
      5+ watchers
      Sponsored
      Top Rated Plus
    • P.S. from Aeropostale Boys Cool Summer Rashguard Swim Set Size 2T 3T 4T 4 5 6 7
      P.S. from Aeropostale Boys Cool Summer Rashguard Swim Set Size 2T 3T 4T 4 5 6 7
      Opens in a new window or tab
      Brand New
      $16.09
      Was: $22.9930% off
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • TYR Boys' Durafast ONE Jammer Swimsuit, Black, 26 XS
      TYR Boys' Durafast ONE Jammer Swimsuit, Black, 26 XS
      Opens in a new window or tab
      New (Other)
      $27.91
      Was: $34.8920% off
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Skechers Boys Gray Two-Piece Rashguard Swim Set Size 2T 3T 4T 4 5 6 7
      Skechers Boys Gray Two-Piece Rashguard Swim Set Size 2T 3T 4T 4 5 6 7
      Opens in a new window or tab
      Brand New
      $19.59
      Was: $27.9930% off
      Buy It Now
      Free delivery
      Free returns
      3+ watchers
      Sponsored
      Top Rated Plus
    • NWT Wonder Nation Boy Rash Guard Shirt Top Shark many sizes
      NWT Wonder Nation Boy Rash Guard Shirt Top Shark many sizes
      Opens in a new window or tab
      Brand New
      $15.92
      Was: $17.6910% off
      Buy It Now
      Free delivery
      Sponsored
    • Boys Size 5/6 Saint Eve 2-Piece Set Dinosaur Beach Cover Up & Swim Trunks Green
      Boys Size 5/6 Saint Eve 2-Piece Set Dinosaur Beach Cover Up & Swim Trunks Green
      Opens in a new window or tab
      Brand New
      $31.45
      Was: $34.9510% off
      Buy It Now
      Free delivery
      Free returns
      Last one
      Sponsored
      Top Rated Plus
    • Kid Boys Chic Animals Printed One-Piece Rash Guard with Sun Hat 2pcs Swimsuit Po
      Kid Boys Chic Animals Printed One-Piece Rash Guard with Sun Hat 2pcs Swimsuit Po
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      Free delivery
      Sponsored
    • Vilebrequin Boys Swim Shorts Tie Dye Size 4 Pockets
      Vilebrequin Boys Swim Shorts Tie Dye Size 4 Pockets
      Opens in a new window or tab
      Pre-Owned
      $39.95
      or Best Offer
      Free delivery
      Sponsored
    • Hurley Boy's Rash Guard & Swim Trunks Set /or Trunks Dri-Fit UPF 50+ Sz 5-7 NWT
      Hurley Boy's Rash Guard & Swim Trunks Set /or Trunks Dri-Fit UPF 50+ Sz 5-7 NWT
      Opens in a new window or tab
      Brand New
      $24.99 to $34.99
      Buy It Now
      Free delivery in 2-4 days
      10% off $50+ with coupon
      Sponsored
    • OshKosh B'Gosh  Kid Boys'  Swim Trunks   Size 4
      OshKosh B'Gosh Kid Boys' Swim Trunks Size 4
      Opens in a new window or tab
      Brand New
      $9.99
      Buy It Now
      Free delivery
      Save up to 15% when you buy more
      Sponsored
    • UV Skinz Boy's Swim Set Size 4T 3 pcs  UPF50+Sun Protection Black Fish Bones NWT
      UV Skinz Boy's Swim Set Size 4T 3 pcs UPF50+Sun Protection Black Fish Bones NWT
      Opens in a new window or tab
      Brand New
      $22.99
      Buy It Now
      Free delivery
      Save up to 20% when you buy more
      Sponsored
    • Sundek Boys Fluo Orange Swim Trunks Shorts Rainbow Size 4
      Sundek Boys Fluo Orange Swim Trunks Shorts Rainbow Size 4
      Opens in a new window or tab
      Brand New
      $51.85
      Was: $61.0015% off
      Buy It Now
      Free delivery
      Sponsored
    • Hurley Youth Long Sleeve UPF 50+ Swim Top Black Size 4
      Hurley Youth Long Sleeve UPF 50+ Swim Top Black Size 4
      Opens in a new window or tab
      Brand New
      $9.95
      Buy It Now
      Free delivery
      Sponsored
    • Nike Performance Swimwear Amp Axis Boys Jammer Size 22 Age 6-7 XS - Black/Green
      Nike Performance Swimwear Amp Axis Boys Jammer Size 22 Age 6-7 XS - Black/Green
      Opens in a new window or tab
      Brand New
      $15.99
      or Best Offer
      Free delivery
      Free returns
      Sponsored
    • Sonic The Hedgehog Swimsuit XS Boys New
      Sonic The Hedgehog Swimsuit XS Boys New
      Opens in a new window or tab
      New (Other)
      $12.60
      Was: $14.0010% off
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Boys  Under Armour Prototype Volley  Swim Shorts Youth XS, NWT Black/ White
      Boys Under Armour Prototype Volley Swim Shorts Youth XS, NWT Black/ White
      Opens in a new window or tab
      Brand New
      $19.99
      Buy It Now
      Free delivery
      Sponsored
    • OshKosh B'Gosh  Kid Boys'  Swim Trunks   Size 4
      OshKosh B'Gosh Kid Boys' Swim Trunks Size 4
      Opens in a new window or tab
      Brand New
      $8.99
      Buy It Now
      Free delivery
      Sponsored
    • Hurley Boys 4 Orange Yellow Pink Stripe Surf Board Shorts Beach Summer Swim
      Hurley Boys 4 Orange Yellow Pink Stripe Surf Board Shorts Beach Summer Swim
      Opens in a new window or tab
      Brand New
      $11.86
      Was: $13.9515% off
      Buy It Now
      Free delivery
      Sponsored
    • Boys Swimming Trunks, Kids Swimsuit Shorts Board for Boy, Elastic Beach Swimsuit
      Boys Swimming Trunks, Kids Swimsuit Shorts Board for Boy, Elastic Beach Swimsuit
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      Free delivery
      Free returns
      Sponsored
    • Under Armour Boys Swim Trunks Shorts 4T
      Under Armour Boys Swim Trunks Shorts 4T
      Opens in a new window or tab
      Brand New
      $11.99
      Buy It Now
      Free delivery
      Sponsored
    • Rokka&Rolla Boy‘s Compression Liner Swim Trunks Quick Dry Bathing Suit
      Rokka&Rolla Boy‘s Compression Liner Swim Trunks Quick Dry Bathing Suit
      Opens in a new window or tab
      Brand New
      $29.99
      Was: $42.8430% off
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Speedo Boys Learn to Swim Jammer Trunks UPF +50 Black Size 4 NWT FREE SHIP
      Speedo Boys Learn to Swim Jammer Trunks UPF +50 Black Size 4 NWT FREE SHIP
      Opens in a new window or tab
      Brand New
      $14.50
      or Best Offer
      Free delivery
      Sponsored
    • New U.S. Polo Assn. Boys Red Swim Shorts Trunks Pockets Sz 4-5  XS   (U16)
      New U.S. Polo Assn. Boys Red Swim Shorts Trunks Pockets Sz 4-5 XS (U16)
      Opens in a new window or tab
      Brand New
      $12.99
      Buy It Now
      Free delivery
      Last one
      Sponsored
    • Matilda Jane Boys Size 4 Swim Trunks Shorts Lemon Print Mesh Brief Pool Beach
      Matilda Jane Boys Size 4 Swim Trunks Shorts Lemon Print Mesh Brief Pool Beach
      Opens in a new window or tab
      Pre-Owned
      $7.46
      Was: $9.9525% off
      Buy It Now
      Free delivery
      Sponsored
    • NWT NEW Boy's sz 4 XS Hurley 2 pc set UPF 50+ H2O Dri Shorts & Shark Shirt $44
      NWT NEW Boy's sz 4 XS Hurley 2 pc set UPF 50+ H2O Dri Shorts & Shark Shirt $44
      Opens in a new window or tab
      Brand New
      $21.50
      Buy It Now
      Free delivery
      Sponsored
    • Minecraft Boy’s Short Sleeve Rash Guard Swim Tee UPF 50+ Size XS NWT
      Minecraft Boy’s Short Sleeve Rash Guard Swim Tee UPF 50+ Size XS NWT
      Opens in a new window or tab
      Brand New
      $12.50
      or Best Offer
      Free delivery
      Sponsored
    • Boys Swim Trunks with Compression Liner Toddler Stretch Swim Shorts
      Boys Swim Trunks with Compression Liner Toddler Stretch Swim Shorts
      Opens in a new window or tab
      New (Other)
      $16.79
      Was: $19.9916% off
      Buy It Now
      Free delivery
      from China
      Sponsored
    • Super Mario Bros. ☆ Little Boys'  Swim Trunks ☆ Sizes 4, 5/6, 7
      Super Mario Bros. ☆ Little Boys' Swim Trunks ☆ Sizes 4, 5/6, 7
      Opens in a new window or tab
      Brand New
      $19.95
      Buy It Now
      Free delivery
      Free returns
      Sponsored
    • RIP CURL Boys Decco Volley Swim Trunks Board Shorts Blue Palm Tree 4/5/6/7
      RIP CURL Boys Decco Volley Swim Trunks Board Shorts Blue Palm Tree 4/5/6/7
      Opens in a new window or tab
      Brand New
      $15.90
      Buy It Now
      Free delivery
      Sponsored
    • Hurley Little Boys Doodle Tropical Paradise Board Shorts, Size 4
      Hurley Little Boys Doodle Tropical Paradise Board Shorts, Size 4
      Opens in a new window or tab
      Pre-Owned
      $9.95
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Kid Boys Chic Animals Printed One-Piece Rash Guard with Sun Hat 2pcs Swimsuit Po
      Kid Boys Chic Animals Printed One-Piece Rash Guard with Sun Hat 2pcs Swimsuit Po
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      Free delivery
      Sponsored
    • Boy's Youth Hurley Elastic Waist Swimsuit Swim NEW
      Boy's Youth Hurley Elastic Waist Swimsuit Swim NEW
      Opens in a new window or tab
      Brand New
      $17.99
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • H&M X Nathalie Lete Boys Swim Trunks Palm Jungle Green Tigers Sz 4-6 Years
      H&M X Nathalie Lete Boys Swim Trunks Palm Jungle Green Tigers Sz 4-6 Years
      Opens in a new window or tab
      Pre-Owned
      $15.50
      Buy It Now
      Free delivery
      Sponsored
    • Little Boy's Hurley Size 4 Swimsuit Swim NEW WITHOUT TAGS
      Little Boy's Hurley Size 4 Swimsuit Swim NEW WITHOUT TAGS
      Opens in a new window or tab
      New (Other)
      $14.99
      Buy It Now
      Free delivery
      Free returns
      2 watchers
      Sponsored
      Top Rated Plus
    • Kid Boys Chic Animals Printed One-Piece Rash Guard with Sun Hat 2pcs Swimsuit Po
      Kid Boys Chic Animals Printed One-Piece Rash Guard with Sun Hat 2pcs Swimsuit Po
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      Free delivery
      Sponsored
    • Hurley Boy's UPF50+ Drawstring Waist Pull On Swim Short
      Hurley Boy's UPF50+ Drawstring Waist Pull On Swim Short
      Opens in a new window or tab
      Brand New
      $14.99
      List price: $38.0061% off
      Buy It Now
      Free delivery
      Free returns
      Save up to 30% when you buy more
      Sponsored
    • All In Motion Boys' XS 4/5 Blue & Teal Tropical Geo Print Hybrid Board Shorts
      All In Motion Boys' XS 4/5 Blue & Teal Tropical Geo Print Hybrid Board Shorts
      Opens in a new window or tab
      Brand New
      $13.45
      Was: $14.9510% off
      Buy It Now
      Free delivery
      Free returns
      Save up to 20% when you buy more
      Sponsored
      Top Rated Plus
    • Lilly Pulitzer Boys Size Toddler 3-4 Junior Capri Swim Trunks Bathing Suit
      Lilly Pulitzer Boys Size Toddler 3-4 Junior Capri Swim Trunks Bathing Suit
      Opens in a new window or tab
      Pre-Owned
      $19.95
      Buy It Now
      Free delivery
      Sponsored
    • Quiksilver Little Boy's Highline Hawaii Hawaiian Flag Board Shorts Blue 4/5/6
      Quiksilver Little Boy's Highline Hawaii Hawaiian Flag Board Shorts Blue 4/5/6
      Opens in a new window or tab
      Brand New
      $26.00
      Buy It Now
      Free delivery
      3+ watchers
      Sponsored
    • Despicable Me ☆ Boys' Surfing Minions Swim Trunks ☆ Size XS
      Despicable Me ☆ Boys' Surfing Minions Swim Trunks ☆ Size XS
      Opens in a new window or tab
      Brand New
      $16.95
      Buy It Now
      Free delivery
      Free returns
      Sponsored
    • Boys Rash Guard Short Sleeve UPF 50+ Sun Protection Swim Shirt Kids Quick Dry...
      Boys Rash Guard Short Sleeve UPF 50+ Sun Protection Swim Shirt Kids Quick Dry...
      Opens in a new window or tab
      Brand New
      $20.29
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
    • Cat & Jack Green White And Gray Kids Long Sleeve Swim Shirt Child XS (4/5)
      Cat & Jack Green White And Gray Kids Long Sleeve Swim Shirt Child XS (4/5)
      Opens in a new window or tab
      Brand New
      $9.99
      or Best Offer
      Free delivery
      Sponsored
    • P.S. from Aeropostale Boys Palm Tree Rashguard Swim Set Size 2T 3T 4T 4 5 6 7
      P.S. from Aeropostale Boys Palm Tree Rashguard Swim Set Size 2T 3T 4T 4 5 6 7
      Opens in a new window or tab
      Brand New
      $16.09
      Was: $22.9930% off
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Boys Tie Dye Swim Trunks Cat & Jack Turquoise Blue Size XS (4/5)
      Boys Tie Dye Swim Trunks Cat & Jack Turquoise Blue Size XS (4/5)
      Opens in a new window or tab
      Brand New
      $12.99
      Buy It Now
      Free delivery
      Sponsored
    • Hurley Boy's 4 Way Stretch UPF+50 Drawstring Waist Swim Short
      Hurley Boy's 4 Way Stretch UPF+50 Drawstring Waist Swim Short
      Opens in a new window or tab
      Brand New
      $16.99
      List price: $38.0055% off
      Buy It Now
      Free delivery
      Free returns
      Save up to 30% when you buy more
      Sponsored
    • New! Boy's Hurley Palm Tree Swim Trunks Multiple Sizes
      New! Boy's Hurley Palm Tree Swim Trunks Multiple Sizes
      Opens in a new window or tab
      Brand New
      $29.95
      Buy It Now
      Free delivery
      Sponsored
    • NWT Mick Mack Ltd Looking Sharp Boys Swim Shirt And Short 2 PC Set; 50+ UV Prote
      NWT Mick Mack Ltd Looking Sharp Boys Swim Shirt And Short 2 PC Set; 50+ UV Prote
      Opens in a new window or tab
      Brand New
      $20.00
      or Best Offer
      Free delivery
      Sponsored
    • Results Pagination - Page 1

      1. 1
      2. 2
      3. 3
      4. 4
      5. 5
      6. 6
      7. 7
      8. 8
      9. 9
      10. 10
      Items Per Page
      • 120Items Per Page
      • 240Items Per Page

    Copyright © 1995-2025 eBay Inc. All Rights Reserved. Accessibility, User Agreement, Privacy, Consumer Health Data, Payments Terms of Use, Cookies, CA Privacy Notice, Your Privacy Choices and AdChoice