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

        XSSMLXL4Filter Applied56781012Filter Applied14Filter Applied14-1616One Size
      • Brand

        • Gymboree (4) Items (4)
        • Speedo (1) Items (1)
        • Billabong (2) Items (2)
        • Under armour (2) Items (2)
        • Hurley (1) Items (1)
        • Quiksilver (3) Items (3)
        • Volcom (3) Items (3)
        • Vilebrequin (2) Items (2)
      • Color

        • Black
        • Blue
        • Gray
        • Green
        • Multicolor
        • Red
        • White
      • Swim Bottom Style

        • Trunks (12) Items (12)
        • Board Shorts (11) Items (11)
        • Swim Shorts (14) Items (14)
        • Swim Briefs (1) Items (1)
        • Not Specified (6) Items (6)
      • Type

        • Bottom (30) Items (30)
        • Rash Guard (2) Items (2)
        • Wetsuit (1) Items (1)
        • Top (2) Items (2)
        • Not Specified (7) Items (7)
      • Features

        • Drawstring (9) Items (9)
        • Elastic Waist (8) Items (8)
        • Comfortable Fit (5) Items (5)
        • Quick Dry (5) Items (5)
        • Lightweight (4) Items (4)
        • Lined (4) Items (4)
        • Pockets (4) Items (4)
        • Breathable (3) Items (3)
      • Theme

        • Beach (13) Items (13)
        • Colorful (5) Items (5)
        • Logo (4) Items (4)
        • Novelty (4) Items (4)
        • Outdoor (3) Items (3)
        • American (2) Items (2)
        • Stars (2) Items (2)
        • Angel (1) Items (1)
      • Character

        • Boy (35) Items (35)
        • Angel (1) Items (1)
        • Blue (1) Items (1)
        • Rex (1) Items (1)
        • Not Specified (5) Items (5)
      • Material

        • 100% Polyester (16) Items (16)
        • Polyester (10) Items (10)
        • Spandex (3) Items (3)
        • 100% Nylon (2) Items (2)
        • Nylon (2) Items (2)
        • Polyamide (2) Items (2)
        • 100% Polyamide (1) Items (1)
        • Leather (1) Items (1)
    • 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 (18) Items (18)
      • New without tags (1) Items (1)
      • Pre-Owned (22) Items (22)
    • Buying Format

    • Item Location

      • Within25 mi
    • Shipping and pickup

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

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

41 results

  • All
  • Auction
  • Buy It Now
  • All Listings- Filter Applied
  • Auction
  • Buy It Now
  • Any Condition- Filter Applied
  • New with tags
  • New without tags
  • 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
    • Arrives in 2-4 daysRemove filter
    • Size: 12Remove filter
    • Size: 4Remove filter
    • Size: 14Remove filter
    • Clear AllFilters
    • Sun Protection Zone Spring Suit Boys Size 12 Wetsuit Swim Ocean Beach Blue
      Sun Protection Zone Spring Suit Boys Size 12 Wetsuit Swim Ocean Beach Blue
      Opens in a new window or tab
      Pre-Owned
      $27.75
      or Best Offer
      +$7.85 delivery in 2-4 days
      Sponsored
    • POLO Swim Trunks Boys Size 4T with Large Polo Horse Logo Beach Swimming Shorts
      POLO Swim Trunks Boys Size 4T with Large Polo Horse Logo Beach Swimming Shorts
      Opens in a new window or tab
      Pre-Owned
      $21.95
      or Best Offer
      +$5.99 delivery in 2-4 days
      Extra 10% off with coupon
      Sponsored
    • POLO RALPH LAUREN AUTHENTIC BOYS BRAND NEW ORIGINAL SWIM TRUNK SHORTS Sz 4, NWT
      POLO RALPH LAUREN AUTHENTIC BOYS BRAND NEW ORIGINAL SWIM TRUNK SHORTS Sz 4, NWT
      Opens in a new window or tab
      Brand New
      $26.95
      or Best Offer
      +$6.95 delivery in 2-4 days
      4 watchers
      Sponsored
    • Angel Season Boy's  11-12 Black Gray Camo Swim Shorts with Mesh Liner
      Angel Season Boy's 11-12 Black Gray Camo Swim Shorts with Mesh Liner
      Opens in a new window or tab
      Brand New
      $20.00
      or Best Offer
      +$5.99 delivery in 2-4 days
      Free returns
      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
    • Vilebrequin Swim Trunks Boys Size 14 ANS Lot of 2 Shorts Turtle Swimming Surf
      Vilebrequin Swim Trunks Boys Size 14 ANS Lot of 2 Shorts Turtle Swimming Surf
      Opens in a new window or tab
      Pre-Owned
      $59.95
      or Best Offer
      +$8.99 delivery in 2-4 days
      Free returns
      Extra 20% off with coupon
      Sponsored
      Top Rated Plus
    • NWT Speedo Boys Solid Powerflex Youth Brief Red Size 26 10/12
      NWT Speedo Boys Solid Powerflex Youth Brief Red Size 26 10/12
      Opens in a new window or tab
      Brand New
      $24.95
      or Best Offer
      +$5.95 delivery in 2-3 days
      Sponsored
    • NWT 2 Pc Under Armour Boys UA Biogen Logo Blue Volley Set 4 Swimsuit Rashguard
      NWT 2 Pc Under Armour Boys UA Biogen Logo Blue Volley Set 4 Swimsuit Rashguard
      Opens in a new window or tab
      Brand New
      $15.99
      Buy It Now
      Free delivery in 2-4 days
      Sponsored
    • NWT 2 Pc Under Armour Boys UA Logo Wave Up Blue Volley Set 4 Swimsuit Rashguard
      NWT 2 Pc Under Armour Boys UA Logo Wave Up Blue Volley Set 4 Swimsuit Rashguard
      Opens in a new window or tab
      Brand New
      $17.99
      Buy It Now
      Free delivery in 2-4 days
      Sponsored
    • BILLABONG Boy's Elastic Waist Boardshorts BAD BILLYS - NGT  Size Large  (14) NWT
      BILLABONG Boy's Elastic Waist Boardshorts BAD BILLYS - NGT Size Large (14) NWT
      Opens in a new window or tab
      Brand New
      $30.00
      Was: $99.9970% off
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • Hanna Andersson Colorblock Swim Trunks Shorts Red Blue Yellow Boys SZ 150 US 12
      Hanna Andersson Colorblock Swim Trunks Shorts Red Blue Yellow Boys SZ 150 US 12
      Opens in a new window or tab
      Pre-Owned
      $24.99
      Buy It Now
      +$5.50 delivery in 2-3 days
      Free returns
      Sponsored
      Top Rated Plus
    • Kanu Boys Size 14 Swim Surf Trunks  Beach Summer Floral
      Kanu Boys Size 14 Swim Surf Trunks Beach Summer Floral
      Opens in a new window or tab
      Pre-Owned
      $11.99
      or Best Offer
      +$8.00 delivery in 2-4 days
      Sponsored
    • Quiksilver Boys Amphibian Swim Shorts 19” Size 26"/12 Blue
      Quiksilver Boys Amphibian Swim Shorts 19” Size 26"/12 Blue
      Opens in a new window or tab
      Pre-Owned
      $9.99
      Buy It Now
      +$5.99 delivery in 2-4 days
      Sponsored
    • ATLANTIS Swim trunks BOYS SIZE 12 Multicolored
      ATLANTIS Swim trunks BOYS SIZE 12 Multicolored
      Opens in a new window or tab
      Pre-Owned
      $13.00
      or Best Offer
      +$5.95 delivery in 2-4 days
      Sponsored
    • Micros Boy's Adjustable Waist Black & White Plaid Swimming Shorts Size: 4
      Micros Boy's Adjustable Waist Black & White Plaid Swimming Shorts Size: 4
      Opens in a new window or tab
      Pre-Owned
      $10.00
      Buy It Now
      +$4.99 delivery in 2-4 days
      Sponsored
    • Swim Trunks Boys 14T Lined Drawstring All Over Geometric Print Pockets 28" waist
      Swim Trunks Boys 14T Lined Drawstring All Over Geometric Print Pockets 28" waist
      Opens in a new window or tab
      Pre-Owned
      $9.09
      Was: $12.9930% off
      or Best Offer
      +$5.99 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • iXtreme Boys Swim Trunks Size 14 Quick-Dry Beach Board Shorts Summer Swimwear
      iXtreme Boys Swim Trunks Size 14 Quick-Dry Beach Board Shorts Summer Swimwear
      Opens in a new window or tab
      Pre-Owned
      $12.32
      or Best Offer
      +$6.99 delivery in 2-3 days
      Free returns
      Sponsored
      Top Rated Plus
    • ❤ BABY BUNS swim board shorts 4 4T turtle fish sealife bathing suit 9
      ❤ BABY BUNS swim board shorts 4 4T turtle fish sealife bathing suit 9
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      +$5.55 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • NWT Gymboree Shark Swim Trunks Board Shorts Sharks Swimwear Short Boys 3 4 5
      NWT Gymboree Shark Swim Trunks Board Shorts Sharks Swimwear Short Boys 3 4 5
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      +$4.99 delivery in 2-3 days
      Sponsored
    • DC COMICS BATMAN Boys Sz 4T Blue Yellow SWIM BOARD SHORTS Swimming Trunk Toddler
      DC COMICS BATMAN Boys Sz 4T Blue Yellow SWIM BOARD SHORTS Swimming Trunk Toddler
      Opens in a new window or tab
      Pre-Owned
      $12.75
      or Best Offer
      +$4.97 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • NWT Gymboree USA Patriotic American Flag Stars Stripes Swim Trunks Shorts 4 5 6
      NWT Gymboree USA Patriotic American Flag Stars Stripes Swim Trunks Shorts 4 5 6
      Opens in a new window or tab
      Brand New
      $19.99
      Buy It Now
      +$4.99 delivery in 2-3 days
      Sponsored
    • NWT Gymboree Hawaiian Hibiscus Board Shorts Short OR Live to Surf Rashguard NEW
      NWT Gymboree Hawaiian Hibiscus Board Shorts Short OR Live to Surf Rashguard NEW
      Opens in a new window or tab
      Brand New
      $19.95
      Buy It Now
      +$4.95 delivery in 2-3 days
      Sponsored
    • Love Brand & Co Two Peas in a Pod Swim Shorts Trunks Blue Boys Size 4-6
      Love Brand & Co Two Peas in a Pod Swim Shorts Trunks Blue Boys Size 4-6
      Opens in a new window or tab
      Pre-Owned
      $19.99
      Buy It Now
      +$5.00 delivery in 2-3 days
      Free returns
      Sponsored
      Top Rated Plus
    • ❤ Boys Swim Shorts LOT Star wars NO BOUNDARIES 4 5 6 trunk bathing suit
      ❤ Boys Swim Shorts LOT Star wars NO BOUNDARIES 4 5 6 trunk bathing suit
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      +$6.95 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Boardies and Scotch and Soda Swim Trunks- Lot of 3- Pre-Owned -Size 12 Boys
      Boardies and Scotch and Soda Swim Trunks- Lot of 3- Pre-Owned -Size 12 Boys
      Opens in a new window or tab
      Pre-Owned
      $56.67
      Was: $62.9710% off
      or Best Offer
      +$9.79 delivery in 2-4 days
      Sponsored
    • EUC QUIKSILVER Logo Boys Size 12 26" Shorts Swim Trunks Black Red
      EUC QUIKSILVER Logo Boys Size 12 26" Shorts Swim Trunks Black Red
      Opens in a new window or tab
      Pre-Owned
      $11.99
      0 bids · Time left1d 3h
      $15.99
      Buy It Now
      Free delivery in 2-4 days
      Sponsored
    • NWT Gymboree Dino Dinosaur T-Rex Rashguard Swim Shirt Top Boys 4T
      NWT Gymboree Dino Dinosaur T-Rex Rashguard Swim Shirt Top Boys 4T
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      +$4.99 delivery in 2-3 days
      Sponsored
    • Vintage Summer Colorful Toddler Swim Shorts Sz 4 Pineapples
      Vintage Summer Colorful Toddler Swim Shorts Sz 4 Pineapples
      Opens in a new window or tab
      Pre-Owned
      $10.36
      Was: $12.9520% off
      or Best Offer
      +$4.99 delivery in 2-3 days
      Sponsored
    • Patagonia Shorts Boys 14 Green Wavefarer Striped Board 9" Inseam Swim Trunks
      Patagonia Shorts Boys 14 Green Wavefarer Striped Board 9" Inseam Swim Trunks
      Opens in a new window or tab
      Pre-Owned
      $9.00
      Was: $29.9970% off
      or Best Offer
      +$5.99 delivery in 2-3 days
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • Swim Shorts Boys 14 Blue Black Smoke All Over Print Pockets Lined 27 x 7
      Swim Shorts Boys 14 Blue Black Smoke All Over Print Pockets Lined 27 x 7
      Opens in a new window or tab
      Pre-Owned
      $8.22
      Was: $10.9625% off
      or Best Offer
      +$5.95 delivery in 2-4 days
      Free returns
      Extra 20% off with coupon
      Sponsored
      Top Rated Plus
    • VOLCOM Boy's Boardshorts JUXT QUARTA MOD - Black - Size 27(14) - NWT
      VOLCOM Boy's Boardshorts JUXT QUARTA MOD - Black - Size 27(14) - NWT
      Opens in a new window or tab
      Brand New
      $45.00
      Was: $149.9970% off
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • BILLABONG Boy's Elastic Waist Boardshorts BAD BILLYS - NGT - Medium/12 - NWT
      BILLABONG Boy's Elastic Waist Boardshorts BAD BILLYS - NGT - Medium/12 - NWT
      Opens in a new window or tab
      Brand New
      $30.00
      Was: $99.9970% off
      or Best Offer
      Free delivery in 2-4 days
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • Boys Sz 4 Gray Blue ONEILL BOARD SHORTS Swim Hawaii GRAPHIC SPLATTER Toddler
      Boys Sz 4 Gray Blue ONEILL BOARD SHORTS Swim Hawaii GRAPHIC SPLATTER Toddler
      Opens in a new window or tab
      Pre-Owned
      $11.75
      or Best Offer
      +$4.97 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • NEW Oshkosh Bgosh UPF 50+ Sun Protection Boy's Swimwear Striped Shorts Size 12
      NEW Oshkosh Bgosh UPF 50+ Sun Protection Boy's Swimwear Striped Shorts Size 12
      Opens in a new window or tab
      Brand New
      $22.40
      Was: $28.0020% off
      or Best Offer
      +$2.99 delivery in 2-4 days
      Sponsored
    • Marvel Avengers Age Of Ultron Boys Swim Trunk Swim Shorts Beach Size XS (4)
      Marvel Avengers Age Of Ultron Boys Swim Trunk Swim Shorts Beach Size XS (4)
      Opens in a new window or tab
      Brand New
      $14.40
      Was: $16.0010% off
      Buy It Now
      Free delivery in 2-4 days
      Sponsored
    • City Threads Big Boys' and Girls' SPF50+ Swimming Shorts with Black w/Red (4)
      City Threads Big Boys' and Girls' SPF50+ Swimming Shorts with Black w/Red (4)
      Opens in a new window or tab
      Pre-Owned
      $18.98
      or Best Offer
      +$5.99 delivery in 2-4 days
      Sponsored
    • Hurley Kids Rashgurd Top Unisex Black Long Sleeve Swim Shirt Youth UPF Swim SZ 4
      Hurley Kids Rashgurd Top Unisex Black Long Sleeve Swim Shirt Youth UPF Swim SZ 4
      Opens in a new window or tab
      Brand New
      $9.99
      Buy It Now
      +$3.99 delivery in 2-4 days
      Sponsored
    • QUIKSILVER Boy's Boardshorts SURFSILK RADICAL ARCH 16 - GMJ8 - Size 26/12 - NWT
      QUIKSILVER Boy's Boardshorts SURFSILK RADICAL ARCH 16 - GMJ8 - Size 26/12 - NWT
      Opens in a new window or tab
      Brand New
      $45.00
      Was: $149.9970% off
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • VOLCOM BIG BOYS 2mm Chest-Zip LS Spring Suit - C9512330 - CZB - Size 12 - NWT
      VOLCOM BIG BOYS 2mm Chest-Zip LS Spring Suit - C9512330 - CZB - Size 12 - NWT
      Opens in a new window or tab
      Brand New
      $135.00
      Was: $449.9970% off
      or Best Offer
      Free delivery in 2-4 days
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • VOLCOM BIG BOYS 2mm Chest-Zip LS Spring Suit - C9512330 - CHR - Size 14 - NWT
      VOLCOM BIG BOYS 2mm Chest-Zip LS Spring Suit - C9512330 - CHR - Size 14 - NWT
      Opens in a new window or tab
      Brand New
      $135.00
      Was: $449.9970% off
      or Best Offer
      Free delivery in 2-4 days
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • NWOT Patagonia Clean Currents Tide-pool Blue Swim Trunks Kids L/12
      NWOT Patagonia Clean Currents Tide-pool Blue Swim Trunks Kids L/12
      Opens in a new window or tab
      New (Other)
      $24.95
      or Best Offer
      +$5.95 delivery in 2-3 days
      Sponsored
    • Tell us what you think- opens in new window or tab

    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