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

        XSSMLXL456Filter Applied781010-1212Filter Applied1414-1616
      • Features

        • Lined (195) Items (195)
          Filter Applied
        • Drawstring (271) Items (271)
        • Elastic Waist (198) Items (198)
        • Pockets (191) Items (191)
        • Quick Dry (128) Items (128)
        • Lightweight (102) Items (102)
        • Back Pocket (93) Items (93)
        • Built-In Brief (81) Items (81)
      • Brand

        • Art (25) Items (25)
        • Nike (5) Items (5)
        • Hurley (6) Items (6)
        • Speedo (4) Items (4)
        • Gap (3) Items (3)
        • Abercrombie & Fitch (4) Items (4)
        • Under armour (2) Items (2)
        • Gymboree (7) Items (7)
      • Color

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

        • Trunks (141) Items (141)
        • Board Shorts (17) Items (17)
        • Swim Briefs (1) Items (1)
        • Swim Shorts (36) Items (36)
        • Jammer (4) Items (4)
        • Brief Trunks (2) Items (2)
        • Not Specified (3) Items (3)
      • Theme

        • Beach (48) Items (48)
        • Colorful (27) Items (27)
        • Art (22) Items (22)
        • Tropical (18) Items (18)
        • Shark (15) Items (15)
        • Logo (7) Items (7)
        • Classic (6) Items (6)
        • Fish (5) Items (5)
      • Character

        • Boy (173) Items (173)
        • Blue (2) Items (2)
        • Tom (2) Items (2)
        • Batman (1) Items (1)
        • Buzz Lightyear (1) Items (1)
        • Captain America (1) Items (1)
        • Ivy (1) Items (1)
        • Lightning McQueen (1) Items (1)
      • Material

        • Polyester (73) Items (73)
        • 100% Polyester (66) Items (66)
        • Spandex (17) Items (17)
        • Nylon (13) Items (13)
        • Cotton Blend (4) Items (4)
        • Spandex Blend (4) Items (4)
        • 100% Nylon (2) Items (2)
        • Cotton (2) Items (2)
      • Performance/Activity

        • Recreational (67) Items (67)
        • Surfing (44) Items (44)
        • Training (11) Items (11)
        • Lifeguard (9) Items (9)
        • Competition (7) Items (7)
        • Water Polo (7) Items (7)
        • Not Specified (118) Items (118)
    • Price

      • Under $12.00
      • $12.00 to $18.00
      • Over $18.00
      $
      to
      $
      Please provide a valid price range
      Available inventory
      $0
      $1000+
    • Condition

      • New with tags (65) Items (65)
      • New without tags (5) Items (5)
      • New with imperfections (1) Items (1)
      • Pre-Owned (124) Items (124)
    • 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
      • Authenticity Guarantee

195 results

  • All
  • Auction
  • Buy It Now
  • Accepts Offers
  • All Listings
  • Auction
  • Buy It Now
  • Accepts Offers- Filter Applied
  • 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
    • Size: 6Remove filter
    • Size: 12Remove filter
    • LinedRemove filter
    • Clear AllFilters
    • Florence Eiseman Little Boy's Printed Sailboat Print Swim Trunks Shorts 6 Lined
      Florence Eiseman Little Boy's Printed Sailboat Print Swim Trunks Shorts 6 Lined
      Opens in a new window or tab
      Pre-Owned
      $29.75
      Was: $35.0015% off
      or Best Offer
      +$5.69 delivery
      Sponsored
    • VILEBREQUIN 40th Anniversary Limited Edition Swim Trunk Mahina In Blue Youth 12
      VILEBREQUIN 40th Anniversary Limited Edition Swim Trunk Mahina In Blue Youth 12
      Opens in a new window or tab
      New (Other)
      $245.00
      or Best Offer
      +$8.84 delivery
      Sponsored
    • Place Sports Boys Swim Trunks Blue Palm Trees Lined Drawstring Waist Size 10/12
      Place Sports Boys Swim Trunks Blue Palm Trees Lined Drawstring Waist Size 10/12
      Opens in a new window or tab
      Pre-Owned
      $11.99
      or Best Offer
      +$6.00 delivery
      Free returns
      Extra 25% off with coupon
      Sponsored
    • Janie & Jack Board Shorts Boys Size 6 Blue Plaid Pastel Mesh Lined Swim Trunks
      Janie & Jack Board Shorts Boys Size 6 Blue Plaid Pastel Mesh Lined Swim Trunks
      Opens in a new window or tab
      Pre-Owned
      $11.83
      Was: $16.9030% off
      or Best Offer
      +$7.49 delivery
      Free returns
      Extra 20% off with coupon
      Sponsored
      Top Rated Plus
    • Star Wars  Disney Lined Swim Trunks Size 5/6
      Star Wars Disney Lined Swim Trunks Size 5/6
      Opens in a new window or tab
      Pre-Owned
      $20.00
      or Best Offer
      Free delivery
      Sponsored
    • Size 12 Youth Crewcuts by jcrew boys navy blue, blue and green Fish swim trunks
      Size 12 Youth Crewcuts by jcrew boys navy blue, blue and green Fish swim trunks
      Opens in a new window or tab
      Pre-Owned
      $12.95
      or Best Offer
      +$6.55 delivery
      Sponsored
    • NWT Boys CREWCUTS Blue & White Pinstriped Seersucker Swim Trunks Bathing Suit 12
      NWT Boys CREWCUTS Blue & White Pinstriped Seersucker Swim Trunks Bathing Suit 12
      Opens in a new window or tab
      Brand New
      $24.50
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Polo Ralph Lauren Boys Multicolor Tie-Dye Ombré Swim Trunks Sz 10/12
      Polo Ralph Lauren Boys Multicolor Tie-Dye Ombré Swim Trunks Sz 10/12
      Opens in a new window or tab
      Pre-Owned
      $24.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • SPYDER 3 Pc Boys Swim Set Rashguard UPF 30+ Sun Protection, Size M 10/12
      SPYDER 3 Pc Boys Swim Set Rashguard UPF 30+ Sun Protection, Size M 10/12
      Opens in a new window or tab
      Brand New
      $18.00
      or Best Offer
      +$7.01 delivery
      Sponsored
    • OshKosh B'gosh Red White Blue American Flag Boys Swim Trunks with Lining Size 6
      OshKosh B'gosh Red White Blue American Flag Boys Swim Trunks with Lining Size 6
      Opens in a new window or tab
      Pre-Owned
      $4.99
      Time left4d 19h
      or Best Offer
      +$4.08 delivery
      Sponsored
    • Boys Swim 11/12 Abercrombie Kids Brand New With Tags
      Boys Swim 11/12 Abercrombie Kids Brand New With Tags
      Opens in a new window or tab
      Brand New
      $10.99
      or Best Offer
      +$4.84 delivery
      Sponsored
    • ART CLASS 2-Pairs Boardshorts Swim Trunks Adjustable Waist Boy's Size 6
      ART CLASS 2-Pairs Boardshorts Swim Trunks Adjustable Waist Boy's Size 6
      Opens in a new window or tab
      Brand New
      $15.00
      or Best Offer
      +$5.80 delivery
      Sponsored
    • Stella McCartney Flamingo Land Boys Lined Swim Trunks Size 6 Years NEW
      Stella McCartney Flamingo Land Boys Lined Swim Trunks Size 6 Years NEW
      Opens in a new window or tab
      Brand New
      $45.00
      or Best Offer
      +$5.15 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Janie And Jack Boys Pink Floral Tropical Swim Trunks Size 6 NWT
      Janie And Jack Boys Pink Floral Tropical Swim Trunks Size 6 NWT
      Opens in a new window or tab
      Brand New
      $24.95
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Silly Goose Boys Size 6 Smocked Swim Trunks Fire Truck Adjustable Waist Lined
      Silly Goose Boys Size 6 Smocked Swim Trunks Fire Truck Adjustable Waist Lined
      Opens in a new window or tab
      Pre-Owned
      $12.00
      or Best Offer
      +$4.71 delivery
      Sponsored
    • New! Boy's Under Armour Logo Swim Trunks Size Medium 10/12
      New! Boy's Under Armour Logo Swim Trunks Size Medium 10/12
      Opens in a new window or tab
      Brand New
      $29.95
      or Best Offer
      +$5.95 delivery
      Sponsored
    • Boys Swim Trunks Arizona Jeans Mesh Lining Gray with Lime Green Trim - Size 6
      Boys Swim Trunks Arizona Jeans Mesh Lining Gray with Lime Green Trim - Size 6
      Opens in a new window or tab
      Pre-Owned
      $8.75
      or Best Offer
      Free delivery
      Free returns
      Sponsored
    • Abercrombie Kids Boys Size 11-12  Pink White Stripe Swim Board Shorts Trunks
      Abercrombie Kids Boys Size 11-12 Pink White Stripe Swim Board Shorts Trunks
      Opens in a new window or tab
      Pre-Owned
      $11.99
      or Best Offer
      +$5.10 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Little Boys Under Armour Swim Trunks ~ Size 6
      Little Boys Under Armour Swim Trunks ~ Size 6
      Opens in a new window or tab
      Pre-Owned
      $8.99
      Time left4d 5h
      or Best Offer
      +$4.99 delivery
      Sponsored
    • Disney Store Toy Story Swim Trunks Boys 11/12 Buzz Woody Swimsuit Lined NWT
      Disney Store Toy Story Swim Trunks Boys 11/12 Buzz Woody Swimsuit Lined NWT
      Opens in a new window or tab
      Brand New
      $16.00
      Was: $20.0020% off
      or Best Offer
      +$7.00 delivery
      Sponsored
    • From our popular brands

      Based on number of views and purchases | Sponsored
        • Patagonia $49 Kids Baggies Nylon Shorts 7" Lined Buckhorn Green  Size L (12)
          Patagonia
          Patagonia $49 Kids Baggies Nylon Shorts 7" Lined Buckhorn Green Size L (12)
          Opens in a new window or tab
          Brand New
          $44.00
          +$5.89 delivery
          Extra 23% off
        • Patagonia $49 Kids Baggies Nylon Shorts 7" Lined Vessel Blue  Size L(12)
          Patagonia
          Patagonia $49 Kids Baggies Nylon Shorts 7" Lined Vessel Blue Size L(12)
          Opens in a new window or tab
          Brand New
          $44.00
          +$5.89 delivery
          Extra 23% off
        • Speedo Shorts Boys 12 Black Jammer Nylona Spandex Blend Drawstring Swim
          Speedo
          Speedo Shorts Boys 12 Black Jammer Nylona Spandex Blend Drawstring Swim
          Opens in a new window or tab
          Pre-Owned
          $13.19
          +$4.94 delivery
          Extra 25% off with coupon
        • Nike 6.0 Boys Cargo Board Shorts - Size 12
          Nike
          Nike 6.0 Boys Cargo Board Shorts - Size 12
          Opens in a new window or tab
          Pre-Owned
          $11.85
          +$5.40 delivery
        • Vilebrequin Boys Kids Swim Suit Trunks Lined Size 12 Multicolored Music Theme.
          Vilebrequin
          Vilebrequin Boys Kids Swim Suit Trunks Lined Size 12 Multicolored Music Theme.
          Opens in a new window or tab
          Pre-Owned
          $85.00
          +$19.10 delivery
        • Marvel Captain America Mesh Lined Swim Trunks Boys 6/7
          Marvel
          Marvel Captain America Mesh Lined Swim Trunks Boys 6/7
          Opens in a new window or tab
          Pre-Owned
          $11.99
          +$6.50 delivery
        • Hurley Boys Floral Hawaiian Swim Trunks Board Shorts Lined M Medium 10/12
          Hurley
          Hurley Boys Floral Hawaiian Swim Trunks Board Shorts Lined M Medium 10/12
          Opens in a new window or tab
          Pre-Owned
          $8.79
          +$6.20 delivery
        • Art Class Boys Size 12 Striped Swim Shorts Board Shorts Mesh Lined Swimsuit New
          Art
          Art Class Boys Size 12 Striped Swim Shorts Board Shorts Mesh Lined Swimsuit New
          Opens in a new window or tab
          Brand New
          $16.33
          Free delivery
          Extra 25% off with coupon
        • Art Class New Boy's Size 6 Lined Adjustable Waist Cargo Pocket Swim Board Shark
          Art
          Art Class New Boy's Size 6 Lined Adjustable Waist Cargo Pocket Swim Board Shark
          Opens in a new window or tab
          Brand New
          $7.19
          +$4.95 delivery
        • Boys Spider-Man Marvel Swiming Trunk Sz 5/6
          Marvel
          Boys Spider-Man Marvel Swiming Trunk Sz 5/6
          Opens in a new window or tab
          Pre-Owned
          $15.00
          +$5.35 delivery
        • Crewcuts Swim Trunks Boys 12 Lined Gingham Green Blue Ocean Beach Vacation
          Crewcuts
          Crewcuts Swim Trunks Boys 12 Lined Gingham Green Blue Ocean Beach Vacation
          Opens in a new window or tab
          Pre-Owned
          $19.99
          +$4.71 delivery
        • Nike Swim Trunks Boys Size 6 Blue White Colorblock Shorts Lined Swim Bottom Kids
          Nike
          Nike Swim Trunks Boys Size 6 Blue White Colorblock Shorts Lined Swim Bottom Kids
          Opens in a new window or tab
          Pre-Owned
          $6.66
          +$4.99 delivery
    • Tommy Bahama Boys Youth Swim Trunks Shorts Size Large 10- 12 GUC Spots
      Tommy Bahama Boys Youth Swim Trunks Shorts Size Large 10- 12 GUC Spots
      Opens in a new window or tab
      Pre-Owned
      $4.99
      or Best Offer
      +$5.85 delivery
      Sponsored
    • Janie & Jack Boys Size 6 Pineapple Mesh Lined Swim Trunks
      Janie & Jack Boys Size 6 Pineapple Mesh Lined Swim Trunks
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      +$5.85 delivery
      Sponsored
    • Boys Size Large (12 / 14) Swim Trunks Swim Shorts Blue & Sharks NEW
      Boys Size Large (12 / 14) Swim Trunks Swim Shorts Blue & Sharks NEW
      Opens in a new window or tab
      New (Other)
      $8.00
      or Best Offer
      +$6.62 delivery
      Sponsored
    • Speedo Youth Size 12 Black Swim Jammers - NWT!
      Speedo Youth Size 12 Black Swim Jammers - NWT!
      Opens in a new window or tab
      Brand New
      5.0 out of 5 stars.
      (1)1 product rating - Speedo Youth Size 12 Black Swim Jammers - NWT!
      $15.00
      or Best Offer
      +$6.00 delivery
      Extra 10% off with coupon
      Sponsored
    • Life is Good Navy Blue Island Boy & Dog Sunset Print Swim Trunks Lined Sz 6 NEW
      Life is Good Navy Blue Island Boy & Dog Sunset Print Swim Trunks Lined Sz 6 NEW
      Opens in a new window or tab
      New (Other)
      $16.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Tom & Teddy 3 Pair Swim Trunks Boys Size 11/12 Mesh Lined Print~ Lobster, Etc
      Tom & Teddy 3 Pair Swim Trunks Boys Size 11/12 Mesh Lined Print~ Lobster, Etc
      Opens in a new window or tab
      Pre-Owned
      $42.00
      or Best Offer
      +$8.71 delivery
      Sponsored
    •  Town And Ivy Boys Pink Flamingo Swim Trunks Size Med 10/12
      Town And Ivy Boys Pink Flamingo Swim Trunks Size Med 10/12
      Opens in a new window or tab
      Pre-Owned
      $20.00
      or Best Offer
      Free delivery
      Sponsored
    • Patagonia $49 Kids Baggies Nylon Shorts 7" Lined Buckhorn Green  Size L (12)
      Patagonia $49 Kids Baggies Nylon Shorts 7" Lined Buckhorn Green Size L (12)
      Opens in a new window or tab
      Brand New
      $44.00
      or Best Offer
      +$5.89 delivery
      Extra 23% off
      Sponsored
    • Boys Mini Boden Swim Trunks Tartan Plaid Cargo Orange Lined Board Shorts 11-12Yr
      Boys Mini Boden Swim Trunks Tartan Plaid Cargo Orange Lined Board Shorts 11-12Yr
      Opens in a new window or tab
      Pre-Owned
      $14.00
      or Best Offer
      +$5.95 delivery
      Sponsored
    • Tea Collection Swim Trunks, Pink w/ Blue Fins, Mesh Liner, Drawstring (Boys 6)
      Tea Collection Swim Trunks, Pink w/ Blue Fins, Mesh Liner, Drawstring (Boys 6)
      Opens in a new window or tab
      Pre-Owned
      $14.75
      or Best Offer
      +$9.84 delivery
      Benefits charity
      Sponsored
    • Andy & Evan Boys Size 11/12 Blue Lime Lemon Fruit Pattern Swim Trunks Lined
      Andy & Evan Boys Size 11/12 Blue Lime Lemon Fruit Pattern Swim Trunks Lined
      Opens in a new window or tab
      Pre-Owned
      $10.00
      Was: $19.9950% off
      or Best Offer
      +$7.35 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Patagonia $49 Kids Baggies Nylon Shorts 7" Lined Vessel Blue  Size L(12)
      Patagonia $49 Kids Baggies Nylon Shorts 7" Lined Vessel Blue Size L(12)
      Opens in a new window or tab
      Brand New
      $44.00
      or Best Offer
      +$5.89 delivery
      Extra 23% off
      Sponsored
    • SHARK SWIM SUIT BOYS SIZE 6 BY BUNZ KIDS- LICENSED LINED PULLSTRING.Shark print
      SHARK SWIM SUIT BOYS SIZE 6 BY BUNZ KIDS- LICENSED LINED PULLSTRING.Shark print
      Opens in a new window or tab
      Pre-Owned
      $9.00
      or Best Offer
      +$4.99 delivery
      Sponsored
    • J K BOYS SWIM SHORTS SIZE 6
      J K BOYS SWIM SHORTS SIZE 6
      Opens in a new window or tab
      Pre-Owned
      $3.72
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Boys Gap  Lined Shorts Size 12
      Boys Gap Lined Shorts Size 12
      Opens in a new window or tab
      Pre-Owned
      $25.00
      Time left4d 1h
      or Best Offer
      +$5.00 delivery
      Sponsored
    • EUC Hanna Andersson Boys 150 US 12 Swim Shorts Trunks Orange Surfer Mesh Liner
      EUC Hanna Andersson Boys 150 US 12 Swim Shorts Trunks Orange Surfer Mesh Liner
      Opens in a new window or tab
      Pre-Owned
      $12.95
      or Best Offer
      +$6.10 delivery in 2-4 days
      Sponsored
    • Quicksilver WarmFlight Back Zip Wetsuit Swim Ocean Surf Black Boys/Girls Sz 6
      Quicksilver WarmFlight Back Zip Wetsuit Swim Ocean Surf Black Boys/Girls Sz 6
      Opens in a new window or tab
      Pre-Owned
      $17.00
      or Best Offer
      +$7.00 delivery
      Sponsored
    • Lot of Boys Swim Trunks 12 M Cat & Jack, Circo, al & ray EUC
      Lot of Boys Swim Trunks 12 M Cat & Jack, Circo, al & ray EUC
      Opens in a new window or tab
      Pre-Owned
      $17.99
      or Best Offer
      Free delivery
      Sponsored
    • Set Of 2 ToobyDoo Little Boys Swim Shorts Size1-2 Multi Colored NEW WITH TAGS!!!
      Set Of 2 ToobyDoo Little Boys Swim Shorts Size1-2 Multi Colored NEW WITH TAGS!!!
      Opens in a new window or tab
      Brand New
      $35.99
      or Best Offer
      Free delivery
      Sponsored
    • L.L.Bean Kids Swim Shorts Multicolour 12 Years
      L.L.Bean Kids Swim Shorts Multicolour 12 Years
      Opens in a new window or tab
      Pre-Owned
      $9.00
      Was: $10.0010% off
      or Best Offer
      +$11.00 delivery
      from Ukraine
      Sponsored
    • Boys Swim Trunks.   Batman Size 6-7.  Blue/Yellow. Lined.
      Boys Swim Trunks. Batman Size 6-7. Blue/Yellow. Lined.
      Opens in a new window or tab
      Pre-Owned
      $10.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Art Class New Boy's Size 6 Lined Adjustable Waist Cargo Pocket Swim Board Shark
      Art Class New Boy's Size 6 Lined Adjustable Waist Cargo Pocket Swim Board Shark
      Opens in a new window or tab
      Brand New
      $7.19
      Was: $7.9910% off
      or Best Offer
      +$4.95 delivery
      Free returns
      Sponsored
    • Lot 4 Piece UA Shorts Minecraft Swim Trunks Underarmour Slides Boys S 5/6
      Lot 4 Piece UA Shorts Minecraft Swim Trunks Underarmour Slides Boys S 5/6
      Opens in a new window or tab
      Pre-Owned
      $8.25
      or Best Offer
      +$9.39 delivery
      Sponsored
    • Johnnie-O Boys Swim Trunks Size 6
      Johnnie-O Boys Swim Trunks Size 6
      Opens in a new window or tab
      Pre-Owned
      $12.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Crewcuts Swim Trunks Boys 12 Lined Gingham Green Blue Ocean Beach Vacation
      Crewcuts Swim Trunks Boys 12 Lined Gingham Green Blue Ocean Beach Vacation
      Opens in a new window or tab
      Pre-Owned
      $19.99
      or Best Offer
      +$4.71 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Janie & Jack Swim Trunks Boys Size 10Pastel Stripe Seersucker UPF 50+ Lined
      Janie & Jack Swim Trunks Boys Size 10Pastel Stripe Seersucker UPF 50+ Lined
      Opens in a new window or tab
      Pre-Owned
      $10.47
      or Best Offer
      +$4.71 delivery
      Sponsored
    • EUC Gap Kids Boys 12 XL Colorful Shark Fish Swim Board Shorts Trunks Navy Blue
      EUC Gap Kids Boys 12 XL Colorful Shark Fish Swim Board Shorts Trunks Navy Blue
      Opens in a new window or tab
      Pre-Owned
      $17.99
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Gymboree Boys Swim Trunks Ocean Waves Geometric Size Small 5/6
      Gymboree Boys Swim Trunks Ocean Waves Geometric Size Small 5/6
      Opens in a new window or tab
      Pre-Owned
      $8.99
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Nike Swim Trunks Boys Size 6 Blue White Colorblock Shorts Lined Swim Bottom Kids
      Nike Swim Trunks Boys Size 6 Blue White Colorblock Shorts Lined Swim Bottom Kids
      Opens in a new window or tab
      Pre-Owned
      $6.66
      Was: $8.8825% off
      or Best Offer
      +$4.99 delivery
      Sponsored
    • Life is Good Logo Tropical  Print Peach Colored Boys Size 6 Lined Swim Trunks
      Life is Good Logo Tropical Print Peach Colored Boys Size 6 Lined Swim Trunks
      Opens in a new window or tab
      Pre-Owned
      $12.95
      or Best Offer
      +$5.25 delivery
      Sponsored
    • Boys Cat And Jack 12 Months Swim Trunks Dinosaur Print Baby Toddler Green Dino
      Boys Cat And Jack 12 Months Swim Trunks Dinosaur Print Baby Toddler Green Dino
      Opens in a new window or tab
      Brand New
      $8.99
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Toddler Boys Swim Lot Circa Old Navy Cat & Jack 6m-12M
      Toddler Boys Swim Lot Circa Old Navy Cat & Jack 6m-12M
      Opens in a new window or tab
      Pre-Owned
      $19.99
      or Best Offer
      +$12.71 delivery
      Sponsored
    • Art Class Kids Boy's Size 12 Swim Trunks Shorts Light Pink Peach UPF 50+
      Art Class Kids Boy's Size 12 Swim Trunks Shorts Light Pink Peach UPF 50+
      Opens in a new window or tab
      Brand New
      $9.99
      or Best Offer
      +$6.55 delivery
      Extra 10% off with coupon
      Sponsored
    • Big Chill Swim Trunks Boys 6 Mesh Lining Drawstring UPF 50 Stripes Waves Surf
      Big Chill Swim Trunks Boys 6 Mesh Lining Drawstring UPF 50 Stripes Waves Surf
      Opens in a new window or tab
      Brand New
      $6.95
      or Best Offer
      +$4.75 delivery
      Free returns
      Save up to 20% when you buy more
      Sponsored
      Top Rated Plus
    • Pikachu Swim Shorts Boys 10/12
      Pikachu Swim Shorts Boys 10/12
      Opens in a new window or tab
      New (Other)
      $8.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Dreamworks Monsters vs. Aliens lined Swim Trunks Boys Size 6
      Dreamworks Monsters vs. Aliens lined Swim Trunks Boys Size 6
      Opens in a new window or tab
      Pre-Owned
      $6.50
      or Best Offer
      +$6.30 delivery
      Sponsored
    • Patagonia $49 Kids Youth Baggies Nylon Shorts 7" Lined Coho  Coral Size L(12)
      Patagonia $49 Kids Youth Baggies Nylon Shorts 7" Lined Coho Coral Size L(12)
      Opens in a new window or tab
      Brand New
      $44.00
      or Best Offer
      +$5.89 delivery
      Extra 23% off
      Sponsored
    • Cherokee Board Shorts Swim Trunks Palms Blue Black Gray No Lining Boys Size 12
      Cherokee Board Shorts Swim Trunks Palms Blue Black Gray No Lining Boys Size 12
      Opens in a new window or tab
      Pre-Owned
      $8.00
      or Best Offer
      +$6.30 delivery
      Sponsored
    • Gymboree Swim Suit Boy's 12 Crab Orange Colorful Lined Bathing Suit Shorts
      Gymboree Swim Suit Boy's 12 Crab Orange Colorful Lined Bathing Suit Shorts
      Opens in a new window or tab
      Pre-Owned
      $5.16
      Was: $12.0057% off
      or Best Offer
      +$5.95 delivery
      Free returns
      Extra 25% off with coupon
      Sponsored
      Top Rated Plus
    • Jcrew Crew Cuts Boys Swimsuit Size 6 Lined Great Condition Kids Beach Resort
      Jcrew Crew Cuts Boys Swimsuit Size 6 Lined Great Condition Kids Beach Resort
      Opens in a new window or tab
      Pre-Owned
      $12.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Boy’s Lined Swim Trunks Board Shorts Size 12 Surf Board Tropical Breeze OshKosh
      Boy’s Lined Swim Trunks Board Shorts Size 12 Surf Board Tropical Breeze OshKosh
      Opens in a new window or tab
      Pre-Owned
      $5.95
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Hanna Andersson Shark Print Boy's Swim Trunks Size HA 150/US 12
      Hanna Andersson Shark Print Boy's Swim Trunks Size HA 150/US 12
      Opens in a new window or tab
      Pre-Owned
      $20.00
      or Best Offer
      +$6.99 delivery
      $10 off $50+ with coupon
      Sponsored
    • Nike Boys Swim Trunks Sz L , Sz 12,  Neon      Beach! Summer! Pool!
      Nike Boys Swim Trunks Sz L , Sz 12, Neon Beach! Summer! Pool!
      Opens in a new window or tab
      Pre-Owned
      $12.56
      or Best Offer
      +$6.57 delivery
      Sponsored
    • Boys Size 12 Shorts, Swim Trunks, Shirt, Hanna Andersson, Beverly Hills, LOT
      Boys Size 12 Shorts, Swim Trunks, Shirt, Hanna Andersson, Beverly Hills, LOT
      Opens in a new window or tab
      Pre-Owned
      $14.99
      or Best Offer
      +$7.55 delivery in 2-4 days
      Sponsored
    • EUC Gymboree Boys 12 Flag Stars Stripes Red White Blue Swim Board Shorts Trunks
      EUC Gymboree Boys 12 Flag Stars Stripes Red White Blue Swim Board Shorts Trunks
      Opens in a new window or tab
      Pre-Owned
      $17.99
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Sundek Boys Mesh Lined Swim Trunks Size 12
      Sundek Boys Mesh Lined Swim Trunks Size 12
      Opens in a new window or tab
      Pre-Owned
      $40.00
      or Best Offer
      Free delivery
      Sponsored
    • Hurley Swim Trunks Boys Size 6  Blue Camouflage Sharks Bx13
      Hurley Swim Trunks Boys Size 6 Blue Camouflage Sharks Bx13
      Opens in a new window or tab
      Brand New
      $18.00
      or Best Offer
      +$4.51 delivery
      Sponsored
    • Janie & Jack Swim Trunks Boys Size 6 Pastel Stripe Seersucker UPF 50+ Lined
      Janie & Jack Swim Trunks Boys Size 6 Pastel Stripe Seersucker UPF 50+ Lined
      Opens in a new window or tab
      Pre-Owned
      $17.99
      or Best Offer
      +$4.50 delivery
      Sponsored
    • Gymboree Swimwear Swim Trunks Boys Sz 12 Bright Tropical Print Elastic Waist NEW
      Gymboree Swimwear Swim Trunks Boys Sz 12 Bright Tropical Print Elastic Waist NEW
      Opens in a new window or tab
      Brand New
      $11.69
      Was: $12.9910% off
      or Best Offer
      +$5.45 delivery
      Sponsored
    • CABANA LIFE Little Boy's 6 Fisher Island UPF 50 Reversible Swim Trunks NWT
      CABANA LIFE Little Boy's 6 Fisher Island UPF 50 Reversible Swim Trunks NWT
      Opens in a new window or tab
      Brand New
      $22.99
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Boys Bathing Suit Size 6T
      Boys Bathing Suit Size 6T
      Opens in a new window or tab
      Pre-Owned
      $8.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Speedo Shorts Boys 12 Black Jammer Nylona Spandex Blend Drawstring Swim
      Speedo Shorts Boys 12 Black Jammer Nylona Spandex Blend Drawstring Swim
      Opens in a new window or tab
      Pre-Owned
      5.0 out of 5 stars.
      (1)1 product rating - Speedo Shorts Boys 12 Black Jammer Nylona Spandex Blend Drawstring Swim
      $13.19
      Was: $23.9945% off
      or Best Offer
      +$4.94 delivery
      Free returns
      Extra 25% off with coupon
      Sponsored
      Top Rated Plus
    • Vilebrequin Boys Kids Swim Suit Trunks Lined Size 12 Multicolored Music Theme.
      Vilebrequin Boys Kids Swim Suit Trunks Lined Size 12 Multicolored Music Theme.
      Opens in a new window or tab
      Pre-Owned
      $85.00
      or Best Offer
      +$19.10 delivery
      Sponsored
    • Southern Lure Green Swim Trunks Palm Tree Print Elastic Waist NEW Youth Size 6
      Southern Lure Green Swim Trunks Palm Tree Print Elastic Waist NEW Youth Size 6
      Opens in a new window or tab
      Brand New
      $27.36
      or Best Offer
      +$5.35 delivery
      Sponsored
    • E Land Boys Red Tropical Swim Trunks 12 Shorts American Classic Floral Pull On
      E Land Boys Red Tropical Swim Trunks 12 Shorts American Classic Floral Pull On
      Opens in a new window or tab
      Pre-Owned
      $13.99
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Tell us what you think- opens in new window or tab
    • Results Pagination - Page 1

      1. 1
      2. 2
      3. 3
      4. 4
      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