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

        Not SpecifiedFilter AppliedSMLXL4Filter Applied55-6678Filter Applied1010-1212Filter Applied1414-1616
      • Character

        • Boy (11,391) Items (11,391)
          Filter Applied
        • Blue (291) Items (291)
        • Spider-Man (163) Items (163)
        • Mickey Mouse (135) Items (135)
        • Captain America (81) Items (81)
        • Hero (77) Items (77)
        • Batman (63) Items (63)
        • Black Panther (56) Items (56)
      • Brand

        • Unbranded (1,896) Items (1,896)
        • Speedo (494) Items (494)
        • Nike (342) Items (342)
        • Hurley (500) Items (500)
        • Billabong (224) Items (224)
        • Under armour (192) Items (192)
        • Gap (78) Items (78)
        • Cat & Jack (81) Items (81)
      • Color

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

        • Trunks (3,891) Items (3,891)
        • Board Shorts (1,997) Items (1,997)
        • Swim Briefs (471) Items (471)
        • Swim Shorts (1,970) Items (1,970)
        • Jammer (425) Items (425)
        • Brief Trunks (255) Items (255)
        • Running Shorts (41) Items (41)
        • Bodybuilding Trunks (8) Items (8)
      • Type

        • Rash Guard (1,883) Items (1,883)
        • Bottom (6,125) Items (6,125)
        • Wetsuit (309) Items (309)
        • Top (755) Items (755)
        • One Piece (388) Items (388)
        • Not Specified (1,832) Items (1,832)
      • Features

        • Quick Dry (2,054) Items (2,054)
        • Drawstring (1,600) Items (1,600)
        • Elastic Waist (1,137) Items (1,137)
        • Lined (923) Items (923)
        • Pockets (849) Items (849)
        • Breathable (758) Items (758)
        • Stretch (716) Items (716)
        • Long Sleeve (574) Items (574)
      • Material

        • Polyester (4,846) Items (4,846)
        • Spandex (2,495) Items (2,495)
        • 100% Polyester (1,782) Items (1,782)
        • Nylon (932) Items (932)
        • Polyamide (259) Items (259)
        • Cotton (237) Items (237)
        • Acrylic (60) Items (60)
        • Cotton Blend (60) Items (60)
      • Theme

        • Beach (1,859) Items (1,859)
        • Colorful (1,094) Items (1,094)
        • Shark (575) Items (575)
        • Tropical (390) Items (390)
        • Sports (382) Items (382)
        • Hawaiian (245) Items (245)
        • Animals (222) Items (222)
        • Logo (221) Items (221)
      • Performance/Activity

        • Surfing (1,785) Items (1,785)
        • Recreational (1,471) Items (1,471)
        • Training (661) Items (661)
        • Competition (493) Items (493)
        • Lifeguard (276) Items (276)
        • Water Polo (240) Items (240)
        • Not Specified (8,555) Items (8,555)
    • Price

      • Under $15.00
      • $15.00 to $35.00
      • Over $35.00
      $
      to
      $
      Please provide a valid price range
      Available inventory
      $0
      $1000+
    • Condition

      • New with tags (6,626) Items (6,626)
      • New without tags (1,866) Items (1,866)
      • New with imperfections (29) Items (29)
      • Pre-Owned (2,870) Items (2,870)
    • Buying Format

    • Item Location

      • Within25 mi
    • Shipping and pickup

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

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

8,400+ 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
    • BoyRemove filter
    • Size: 12Remove filter
    • Size: Not SpecifiedRemove filter
    • Size: 8Remove filter
    • Size: 4Remove filter
    • Clear AllFilters
    • Mini Boden Terry Hooded Swim Cover Up 11 - 12 Boys Dinosaur Stripe Swim Beach
      Mini Boden Terry Hooded Swim Cover Up 11 - 12 Boys Dinosaur Stripe Swim Beach
      Opens in a new window or tab
      Pre-Owned
      $14.99
      Was: $19.9925% off
      or Best Offer
      +$5.99 delivery
      Free returns
      Extra 20% off with coupon
      Sponsored
      Top Rated Plus
    • Vilebrequin Swim Trunks Boys Size 10 12 ANS Lot of 3 Shorts Turtle Swimming Surf
      Vilebrequin Swim Trunks Boys Size 10 12 ANS Lot of 3 Shorts Turtle Swimming Surf
      Opens in a new window or tab
      Pre-Owned
      $79.95
      or Best Offer
      +$8.99 delivery in 2-4 days
      Free returns
      Extra 20% off with coupon
      Sponsored
      Top Rated Plus
    • Vintage Oshkosh B'gosh Coast Line Overalls Paper Tag Made in USA Boys Sz 2T
      Vintage Oshkosh B'gosh Coast Line Overalls Paper Tag Made in USA Boys Sz 2T
      Opens in a new window or tab
      Pre-Owned
      $65.00
      or Best Offer
      +$8.00 delivery
      Sponsored
    • Cotton-On Kids Size 3T  Green and White Striped "Swimming Shorts”
      Cotton-On Kids Size 3T Green and White Striped "Swimming Shorts”
      Opens in a new window or tab
      Pre-Owned
      $5.25
      or Best Offer
      +$4.08 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 in 2-4 days
      Free returns
      Save up to 30% when you buy more
      Sponsored
    • Minnow Swim Boys Blue and White Stripe Boardie Size 7/8
      Minnow Swim Boys Blue and White Stripe Boardie Size 7/8
      Opens in a new window or tab
      Pre-Owned
      $30.00
      Buy It Now
      +$4.84 delivery
      Last one
      Sponsored
    • Chubbies Boys 2T Swim Trunks Let The Dogs Out Special Fathers Day Issue Lined
      Chubbies Boys 2T Swim Trunks Let The Dogs Out Special Fathers Day Issue Lined
      Opens in a new window or tab
      Pre-Owned
      $20.00
      Buy It Now
      +$6.99 delivery
      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 in 2-4 days
      Free returns
      Save up to 30% when you buy more
      Sponsored
    • Picked For You

      Top selling items from trusted sellers | Sponsored
        • Boy's Youth Billabong Recycler Pro Wave Washed Boardshorts Swim NEW READ
          Boy's Youth Billabong Recycler Pro Wave Washed Boardshorts Swim NEW READ
          Opens in a new window or tab
          $22.99
          qualitybargains01 (66,247) 99.6%
        • Marvel SPIDERMAN Boys 2-4 YR BLUE UV 50+ Long Sleeve Swim Top NWT
          Marvel SPIDERMAN Boys 2-4 YR BLUE UV 50+ Long Sleeve Swim Top NWT
          Opens in a new window or tab
          $12.99
          brous.i0jcr (7,529) 98.4%
        • Boy's Youth Billabong Recycler 73 Pro Performance Boardshorts Swim NEW
          Boy's Youth Billabong Recycler 73 Pro Performance Boardshorts Swim NEW
          Opens in a new window or tab
          $22.99
          qualitybargains01 (66,247) 99.6%
        • Boy's Youth Hurley Board Shorts Swim NEW
          Boy's Youth Hurley Board Shorts Swim NEW
          Opens in a new window or tab
          $19.99
          qualitybargains01 (66,247) 99.6%
        • Marvel Avengers Boys 2-4 YR BLUE UV 50+ Long Sleeve Swim Top NWT
          Marvel Avengers Boys 2-4 YR BLUE UV 50+ Long Sleeve Swim Top NWT
          Opens in a new window or tab
          $12.99
          brous.i0jcr (7,529) 98.4%
        • LEGO Star Wars The Mandalorian Boys Swim Trunks & Rash Guard Set Sizes 4-16
          LEGO Star Wars The Mandalorian Boys Swim Trunks & Rash Guard Set Sizes 4-16
          Opens in a new window or tab
          $16.50
          may-grayllc (10,069) 100%
        • Super Mario Kart Swim Trunks Shorts Boy Mario And Luigi Size 8 25x8 Blue
          Super Mario Kart Swim Trunks Shorts Boy Mario And Luigi Size 8 25x8 Blue
          Opens in a new window or tab
          $20.00
          gmostwanted21 (4,428) 100%
          Extra 10% off with coupon
        • 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
          $27.99
          babies_n_things (2,076) 100%
    • Minnow Swim Boys Peri Blue Stripe Boardie Size 7/8
      Minnow Swim Boys Peri Blue Stripe Boardie Size 7/8
      Opens in a new window or tab
      Pre-Owned
      $30.00
      Buy It Now
      +$4.84 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 in 2-4 days
      Free returns
      Save up to 30% when you buy more
      Sponsored
    • Minnow Boys floral Blue Navy polka dot dotted Swim Shorts Swim Suit Size 11 12
      Minnow Boys floral Blue Navy polka dot dotted Swim Shorts Swim Suit Size 11 12
      Opens in a new window or tab
      Pre-Owned
      $16.00
      or Best Offer
      +$4.71 delivery
      Sponsored
    • Polo Ralph Lauren Swim Trunks Bright Yellow & Mesh Liner Boy's Size Small (8)
      Polo Ralph Lauren Swim Trunks Bright Yellow & Mesh Liner Boy's Size Small (8)
      Opens in a new window or tab
      Pre-Owned
      $18.25
      Buy It Now
      +$4.89 delivery
      Sponsored
    • Beaufort Bonnet Boys green pink blue sailboat Swim Shorts Swim Suit Size 12
      Beaufort Bonnet Boys green pink blue sailboat Swim Shorts Swim Suit Size 12
      Opens in a new window or tab
      Pre-Owned
      $16.00
      or Best Offer
      +$4.71 delivery
      Sponsored
    • Janie and Jack Disney swim trunks boys Mickey Mouse pink surfboard Hawaiian
      Janie and Jack Disney swim trunks boys Mickey Mouse pink surfboard Hawaiian
      Opens in a new window or tab
      Pre-Owned
      $10.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Boy's Youth Billabong Recycler Pro Wave Washed Boardshorts Swim NEW READ
      Boy's Youth Billabong Recycler Pro Wave Washed Boardshorts Swim NEW READ
      Opens in a new window or tab
      Brand New
      $22.99
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Marvel SPIDERMAN Boys 2-4 YR BLUE UV 50+ Long Sleeve Swim Top NWT
      Marvel SPIDERMAN Boys 2-4 YR BLUE UV 50+ Long Sleeve Swim Top NWT
      Opens in a new window or tab
      Brand New
      $12.99
      Buy It Now
      Free delivery
      Sponsored
    • Boy's Youth Hurley Board Shorts Swim NEW
      Boy's Youth Hurley Board Shorts Swim NEW
      Opens in a new window or tab
      Brand New
      $19.99
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • 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 in 2-4 days
      Free returns
      Save up to 30% when you buy more
      Sponsored
    • Orlebar Brown Swim Shorts NYC New York City all over print boys size 4 black
      Orlebar Brown Swim Shorts NYC New York City all over print boys size 4 black
      Opens in a new window or tab
      Pre-Owned
      $60.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Speedo Swimwear Kids Youth Boys Blue Purple Swim Briefs Size 22/4 Years Old New
      Speedo Swimwear Kids Youth Boys Blue Purple Swim Briefs Size 22/4 Years Old New
      Opens in a new window or tab
      Brand New
      $14.99
      or Best Offer
      +$4.51 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • From our popular brands

      Based on number of views and purchases | Sponsored
        • Vilebrequin Swim Trunks Boys Size 10 12 ANS Lot of 3 Shorts Turtle Swimming Surf
          Vilebrequin
          Vilebrequin Swim Trunks Boys Size 10 12 ANS Lot of 3 Shorts Turtle Swimming Surf
          Pre-Owned
          $79.95
          +$8.99 delivery
          Extra 20% off with coupon
        • Marvel SPIDERMAN Boys 2-4 YR BLUE UV 50+ Long Sleeve Swim Top NWT
          Marvel
          Marvel SPIDERMAN Boys 2-4 YR BLUE UV 50+ Long Sleeve Swim Top NWT
          Brand New
          $12.99
          Free delivery
        • Boy's Youth Hurley Board Shorts Swim NEW
          Hurley
          Boy's Youth Hurley Board Shorts Swim NEW
          Brand New
          $19.99
          Free delivery
        • Marvel Avengers Boys 2-4 YR BLUE UV 50+ Long Sleeve Swim Top NWT
          Marvel
          Marvel Avengers Boys 2-4 YR BLUE UV 50+ Long Sleeve Swim Top NWT
          Brand New
          $12.99
          Free delivery
        • Speedo Swimwear Kids Youth Boys Blue Purple Swim Briefs Size 22/4 Years Old New
          Speedo
          Speedo Swimwear Kids Youth Boys Blue Purple Swim Briefs Size 22/4 Years Old New
          Brand New
          $14.99
          +$4.51 delivery
        • Quicksilver Boys Boardshorts Size 25 Aqua Multi Stripe Unlined Swim Trunks
          Quiksilver
          Quicksilver Boys Boardshorts Size 25 Aqua Multi Stripe Unlined Swim Trunks
          Pre-Owned
          $10.00
          +$4.84 delivery
        • Patagonia Wavefarer Boardshorts Boys Size 8 Blue Surf Beach Swim Shorts
          Patagonia
          Patagonia Wavefarer Boardshorts Boys Size 8 Blue Surf Beach Swim Shorts
          Pre-Owned
          $14.88
          +$5.95 delivery
        • Hurley Swim Trunks Boys 25 White USA Flag Board Shorts Beach Pool Casual Kids
          Hurley
          Hurley Swim Trunks Boys 25 White USA Flag Board Shorts Beach Pool Casual Kids
          Pre-Owned
          $19.99
          +$5.95 delivery
        • Speedo Swimwear Kids Youth Boys Blue Swim Briefs Size 22/4 Years Old New
          Speedo
          Speedo Swimwear Kids Youth Boys Blue Swim Briefs Size 22/4 Years Old New
          Brand New
          $10.49
          +$4.51 delivery
        • Nike Jammer Swim Shorts Boys Prisma Punch NESS9047 Swimsuit Bottoms MSRP $48
          Nike
          Nike Jammer Swim Shorts Boys Prisma Punch NESS9047 Swimsuit Bottoms MSRP $48
          Brand New
          $19.99
          Free delivery
        • Patagonia Boys Wavefarer Board Shorts Size 12
          Patagonia
          Patagonia Boys Wavefarer Board Shorts Size 12
          Pre-Owned
          $14.99
          +$7.99 delivery
          Extra 10% off with coupon
        • Quicksilver swimsuit youth boys size 12 28 waist
          Quiksilver
          Quicksilver swimsuit youth boys size 12 28 waist
          Pre-Owned
          $14.00
          +$4.00 delivery
    • Hurley Youth Long Sleeve UPF 50+ Swim Top Black Size 7/8
      Hurley Youth Long Sleeve UPF 50+ Swim Top Black Size 7/8
      Opens in a new window or tab
      Brand New
      $9.95
      Buy It Now
      Free delivery
      Sponsored
    • Johnnie-O Boys Blue Surfboard Print Swim Board Trunks Surf Shorts SZ 8 NWT
      Johnnie-O Boys Blue Surfboard Print Swim Board Trunks Surf Shorts SZ 8 NWT
      Opens in a new window or tab
      Brand New
      $29.00
      Buy It Now
      +$6.55 delivery
      Sponsored
    • NEW Boy's Youth Southern Tide Swimsuit Swim Trunks
      NEW Boy's Youth Southern Tide Swimsuit Swim Trunks
      Opens in a new window or tab
      Brand New
      $29.99
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Boy's Youth Volcom Modtech 4 Way Stretch Board Shorts Swim
      Boy's Youth Volcom Modtech 4 Way Stretch Board Shorts Swim
      Opens in a new window or tab
      Brand New
      $22.99
      Buy It Now
      Free delivery in 2-4 days
      Sponsored
    • Minnow Boys Striped Blue Navy Swim Shorts Swim Suit Size 11 12
      Minnow Boys Striped Blue Navy Swim Shorts Swim Suit Size 11 12
      Opens in a new window or tab
      Pre-Owned
      $16.00
      or Best Offer
      +$4.71 delivery
      Sponsored
    • Speedo Swimwear Kids Youth Boys Blue Swim Briefs Size 22/4 Years Old New
      Speedo Swimwear Kids Youth Boys Blue Swim Briefs Size 22/4 Years Old New
      Opens in a new window or tab
      Brand New
      $10.49
      Was: $14.9930% off
      or Best Offer
      +$4.51 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Boy's Nike Little Boy's B Gradient Check Swim Shorts NEW
      Boy's Nike Little Boy's B Gradient Check Swim Shorts NEW
      Opens in a new window or tab
      Brand New
      $21.99
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Nike Jammer Swim Shorts Boys Prisma Punch NESS9047 Swimsuit Bottoms MSRP $48
      Nike Jammer Swim Shorts Boys Prisma Punch NESS9047 Swimsuit Bottoms MSRP $48
      Opens in a new window or tab
      Brand New
      $19.99
      Buy It Now
      Free delivery
      Free returns
      12+ sold
      Sponsored
      Top Rated Plus
    • Psycho Bunny Maybrook Bunny Print Little Boy 4 XXXS
      Psycho Bunny Maybrook Bunny Print Little Boy 4 XXXS
      Opens in a new window or tab
      Pre-Owned
      $14.99
      or Best Offer
      +$6.50 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Sundek Boys Graphic Print Drawstring Waist Swim Trunks Blue Size 8
      Sundek Boys Graphic Print Drawstring Waist Swim Trunks Blue Size 8
      Opens in a new window or tab
      Pre-Owned
      $37.49
      or Best Offer
      +$4.95 delivery
      50% off 4+ with coupon
      Sponsored
    • Molo Boys Graphic Print Drawstring Waist Swim Trunks Multicolor Size 7/8
      Molo Boys Graphic Print Drawstring Waist Swim Trunks Multicolor Size 7/8
      Opens in a new window or tab
      Pre-Owned
      $37.49
      or Best Offer
      +$4.95 delivery
      50% off 4+ with coupon
      Sponsored
    • Vineyard Vines Boys swim trunks size 12/14
      Vineyard Vines Boys swim trunks size 12/14
      Opens in a new window or tab
      Pre-Owned
      $16.80
      Was: $24.0030% off
      or Best Offer
      +$5.80 delivery
      Sponsored
    • Boys HURLEY Size 8 Indo Blue Board Shorts Swim Trunks Brand New with Tags
      Boys HURLEY Size 8 Indo Blue Board Shorts Swim Trunks Brand New with Tags
      Opens in a new window or tab
      Brand New
      $9.75
      Buy It Now
      +$5.62 delivery
      Sponsored
    • Patagonia Boys Baby Baggie Shorts Orange Green Blue Yellow 4T
      Patagonia Boys Baby Baggie Shorts Orange Green Blue Yellow 4T
      Opens in a new window or tab
      Pre-Owned
      $32.00
      Buy It Now
      +$4.70 delivery
      14 watchers
      Sponsored
    • Boys Quiksilver Board Shorts Swim Trunks 24 Inch Waist Size 8
      Boys Quiksilver Board Shorts Swim Trunks 24 Inch Waist Size 8
      Opens in a new window or tab
      Pre-Owned
      $15.75
      or Best Offer
      +$8.51 delivery
      Sponsored
    • H&M Sonic the Hedgehog Boys Swim Trunks & Rash Guard Shirt Swim Set Sz 3T 4T
      H&M Sonic the Hedgehog Boys Swim Trunks & Rash Guard Shirt Swim Set Sz 3T 4T
      Opens in a new window or tab
      Pre-Owned
      $19.99
      Buy It Now
      +$6.80 delivery
      Sponsored
    • TYR Durafast Elite  Lambent Blade Black/blue Splice Race Jammer, Boy Sz 24, NEW
      TYR Durafast Elite Lambent Blade Black/blue Splice Race Jammer, Boy Sz 24, NEW
      Opens in a new window or tab
      Brand New
      $17.50
      or Best Offer
      +$5.85 delivery
      13 watchers
      Sponsored
    • Speedo 8051423 Boys Shattered Wave Swim Briefs Swimsuit Bottoms, Size 28
      Speedo 8051423 Boys Shattered Wave Swim Briefs Swimsuit Bottoms, Size 28
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      Free delivery
      Free returns
      11+ watchers
      Sponsored
      Top Rated Plus
    • Boy's Youth Billabong Recycler 73 Pro Performance Boardshorts Swim NEW
      Boy's Youth Billabong Recycler 73 Pro Performance Boardshorts Swim NEW
      Opens in a new window or tab
      Brand New
      $22.99
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Minecraft Movie Boys Swim Shirt Rash Guard Swimsuit Size 4-12 NWT matches trunks
      Minecraft Movie Boys Swim Shirt Rash Guard Swimsuit Size 4-12 NWT matches trunks
      Opens in a new window or tab
      Brand New
      $21.47
      Was: $22.605% off
      Buy It Now
      +$4.95 delivery
      1+ watchers
      Sponsored
    • Minecraft Boys Swimsuit Size 4 5 7 8 12 Swim Trunks Rash Guard Shirt Set Creeper
      Minecraft Boys Swimsuit Size 4 5 7 8 12 Swim Trunks Rash Guard Shirt Set Creeper
      Opens in a new window or tab
      Brand New
      $28.31 to $34.96
      Was: $29.805% off
      Buy It Now
      +$5.35 delivery
      Sponsored
    • Quicksilver Boys Boardshorts Size 25 Aqua Multi Stripe Unlined Swim Trunks
      Quicksilver Boys Boardshorts Size 25 Aqua Multi Stripe Unlined Swim Trunks
      Opens in a new window or tab
      Pre-Owned
      $10.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • NWT Speedo Boy Sz 12 Swim Bottom Jammers Crocodile Print SPF 50+ Azure Blue New
      NWT Speedo Boy Sz 12 Swim Bottom Jammers Crocodile Print SPF 50+ Azure Blue New
      Opens in a new window or tab
      Brand New
      $11.99
      Buy It Now
      +$5.85 delivery
      Sponsored
    • TYR The Finals Boy Omega Splice Green Splice Swim Jammer  Sz 24 NEW
      TYR The Finals Boy Omega Splice Green Splice Swim Jammer Sz 24 NEW
      Opens in a new window or tab
      Brand New
      $10.50
      Was: $14.0025% off
      Buy It Now
      +$5.85 delivery
      7 watchers
      Sponsored
    • Crewcuts J Crew Boys Green Swim Trunk Shorts Sz 12
      Crewcuts J Crew Boys Green Swim Trunk Shorts Sz 12
      Opens in a new window or tab
      Pre-Owned
      $16.00
      or Best Offer
      +$4.57 delivery
      Sponsored
    • Minnow Swim Boys Pacific Blue Stripe Boardie Size 7/8
      Minnow Swim Boys Pacific Blue Stripe Boardie Size 7/8
      Opens in a new window or tab
      Pre-Owned
      $30.00
      Buy It Now
      +$4.84 delivery
      Sponsored
    • LEGO Star Wars The Mandalorian Boys Swim Trunks & Rash Guard Set Sizes 4-16
      LEGO Star Wars The Mandalorian Boys Swim Trunks & Rash Guard Set Sizes 4-16
      Opens in a new window or tab
      Brand New
      $16.50
      Buy It Now
      Free delivery
      Sponsored
    • Spider-Man Boys Size 3T Marvel  Swim Trunks Shorts Swimwear Spidey
      Spider-Man Boys Size 3T Marvel Swim Trunks Shorts Swimwear Spidey
      Opens in a new window or tab
      Pre-Owned
      $9.99
      or Best Offer
      +$4.84 delivery
      Sponsored
    • New U.S. Polo Assn. Boys Lot Of 2 Swim Shorts Trunks Pockets Sz 8 - MEDIUM  (U19
      New U.S. Polo Assn. Boys Lot Of 2 Swim Shorts Trunks Pockets Sz 8 - MEDIUM (U19
      Opens in a new window or tab
      Brand New
      $15.95
      Buy It Now
      +$4.99 delivery
      15 watchers
      Sponsored
    • Givenchy Boys Swim trunks Size 3
      Givenchy Boys Swim trunks Size 3
      Opens in a new window or tab
      Pre-Owned
      $41.50
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Vilebrequin Boys Swim Trunks 8 Ans Blue Sailboat Print St Tropez Bathing Suit
      Vilebrequin Boys Swim Trunks 8 Ans Blue Sailboat Print St Tropez Bathing Suit
      Opens in a new window or tab
      Pre-Owned
      $25.00
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Boy's Youth Hurley One and Only Supersuede Board Shorts Swim NEW
      Boy's Youth Hurley One and Only Supersuede Board Shorts Swim NEW
      Opens in a new window or tab
      Brand New
      $19.99
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Save up to 5% when you buy more
      Sponsored
      Top Rated Plus
    • 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
      6+ watchers
      Sponsored
    • Boys HURLEY Shoreline Striped Board Shorts Swim Trunks Size 10 12 16 18  20 NWT
      Boys HURLEY Shoreline Striped Board Shorts Swim Trunks Size 10 12 16 18 20 NWT
      Opens in a new window or tab
      Brand New
      $13.99
      Buy It Now
      +$7.35 delivery
      Sponsored
    • 💕1 Vilebrequin Boy Swim Trunks YOUR CHOICE: Turtle Elephants Bear Travel 4 & 2
      💕1 Vilebrequin Boy Swim Trunks YOUR CHOICE: Turtle Elephants Bear Travel 4 & 2
      Opens in a new window or tab
      Pre-Owned
      $19.90
      Buy It Now
      +$7.90 delivery
      Sponsored
    • Boy's Swim Shorts & Rash Guard Shirt size 8 - Bathing Suit - Swimwear
      Boy's Swim Shorts & Rash Guard Shirt size 8 - Bathing Suit - Swimwear
      Opens in a new window or tab
      Pre-Owned
      $14.00
      or Best Offer
      +$9.39 delivery
      12 watchers
      Sponsored
    • NEW Boy's Youth Southern Tide Swimsuit Swim Trunks with Mesh Liner
      NEW Boy's Youth Southern Tide Swimsuit Swim Trunks with Mesh Liner
      Opens in a new window or tab
      Brand New
      $29.99
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Lot Of 4 Hanna Andersson Boys Size 4 Swim Trunks And Rash Guards
      Lot Of 4 Hanna Andersson Boys Size 4 Swim Trunks And Rash Guards
      Opens in a new window or tab
      Pre-Owned
      $28.00
      Buy It Now
      +$6.84 delivery
      Sponsored
    • Big Chill UPF 50+ Rash Guard Shirt Boy's Orange w/ palm trees 10/12
      Big Chill UPF 50+ Rash Guard Shirt Boy's Orange w/ palm trees 10/12
      Opens in a new window or tab
      Brand New
      $4.16
      0 bids · Time left3d 11h
      +$5.85 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Caribbean Joe Board Shorts Swim Trunks Boys 12 Turquoise Fish Print Mesh Lined
      Caribbean Joe Board Shorts Swim Trunks Boys 12 Turquoise Fish Print Mesh Lined
      Opens in a new window or tab
      Brand New
      $19.99
      or Best Offer
      +$6.55 delivery
      Sponsored
    • New Boys POLO RALPH LAUREN Sanibel Shark Pony SWIM WEAR TRUNKS Shorts S (8)
      New Boys POLO RALPH LAUREN Sanibel Shark Pony SWIM WEAR TRUNKS Shorts S (8)
      Opens in a new window or tab
      Brand New
      $33.74
      Was: $44.9925% off
      or Best Offer
      +$6.99 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Mini Boden Boys Swim Trunks 11-12 Y Red White Blue Skulls
      Mini Boden Boys Swim Trunks 11-12 Y Red White Blue Skulls
      Opens in a new window or tab
      Pre-Owned
      $18.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Nike Boys Swim Jammer Core Color Block Swim Shorts Trunk Swimwear T8SS6025
      Nike Boys Swim Jammer Core Color Block Swim Shorts Trunk Swimwear T8SS6025
      Opens in a new window or tab
      Brand New
      $16.99 to $19.99
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Hurley Boys Board Short Youth Inseam 7.25" Black 987810-0230 New
      Hurley Boys Board Short Youth Inseam 7.25" Black 987810-0230 New
      Opens in a new window or tab
      Brand New
      $13.99
      Was: $19.9930% off
      Buy It Now
      +$6.95 delivery in 2-4 days
      Sponsored
    • TYR Durafast Star Spangled Water Polo Breakaway Boy Racer Briefs Sz 26 New
      TYR Durafast Star Spangled Water Polo Breakaway Boy Racer Briefs Sz 26 New
      Opens in a new window or tab
      Brand New
      $25.00
      or Best Offer
      +$5.85 delivery
      Sponsored
    • Boys Baseball Pink Blue Ice Cream Drip Sprinkles Swim Lined Shorts Sz 4Y
      Boys Baseball Pink Blue Ice Cream Drip Sprinkles Swim Lined Shorts Sz 4Y
      Opens in a new window or tab
      New (Other)
      $12.99
      Buy It Now
      +$6.55 delivery
      Sponsored
    • Wonder Nation Swim Shirt Boys M (8) Beach Vibes Yellow
      Wonder Nation Swim Shirt Boys M (8) Beach Vibes Yellow
      Opens in a new window or tab
      Pre-Owned
      $4.86
      Was: $6.4825% off
      Buy It Now
      +$4.99 delivery
      Sponsored
    • Boy's Youth Hurley Sits Above the Knee Boardshorts Thin Stripe Swim NEW
      Boy's Youth Hurley Sits Above the Knee Boardshorts Thin Stripe Swim NEW
      Opens in a new window or tab
      Brand New
      $19.99
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • 3 Arena Boy's Swim Suits Briefs Trunks Size 28 Blue Green Navy All NWOT Perfect
      3 Arena Boy's Swim Suits Briefs Trunks Size 28 Blue Green Navy All NWOT Perfect
      Opens in a new window or tab
      New (Other)
      $37.43
      Was: $49.9025% off
      or Best Offer
      +$7.60 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • BILLABONG Recycler Sundays Board shorts Boy's size 24/8 Reg NEW Blue/Purple
      BILLABONG Recycler Sundays Board shorts Boy's size 24/8 Reg NEW Blue/Purple
      Opens in a new window or tab
      Brand New
      $16.00
      Buy It Now
      +$6.99 delivery
      Free returns
      2 watchers
      Sponsored
    • Cat & Jack Boys Blue Check Swim Trunks Size M (8-10)
      Cat & Jack Boys Blue Check Swim Trunks Size M (8-10)
      Opens in a new window or tab
      Pre-Owned
      $4.50
      or Best Offer
      +$4.57 delivery
      Sponsored
    • Marvel Avengers Boys 2-4 YR BLUE UV 50+ Long Sleeve Swim Top NWT
      Marvel Avengers Boys 2-4 YR BLUE UV 50+ Long Sleeve Swim Top NWT
      Opens in a new window or tab
      Brand New
      $12.99
      Buy It Now
      Free delivery
      Sponsored
    • The Nike Tee Graphic Shirt & Maaji Boys Multi Color  Bandana Swim Trunks Size 12
      The Nike Tee Graphic Shirt & Maaji Boys Multi Color Bandana Swim Trunks Size 12
      Opens in a new window or tab
      Pre-Owned
      $29.99
      or Best Offer
      +$4.71 delivery
      5% off with coupon. Max $50 off
      Sponsored
    • Tell us what you think- opens in new window or tab
    • 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