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

        XSSMLXL455-66Filter Applied781010-1212Filter Applied1414-16
      • Features

        • Lined (321) Items (321)
          Filter Applied
        • Quick Dry (873) Items (873)
        • Drawstring (519) Items (519)
        • Elastic Waist (387) Items (387)
        • Breathable (361) Items (361)
        • Pockets (325) Items (325)
        • Long Sleeve (228) Items (228)
        • Back Pocket (190) Items (190)
      • Brand

        • Hurley (19) Items (19)
        • Nike (6) Items (6)
        • Speedo (7) Items (7)
        • Under armour (11) Items (11)
        • Art (27) Items (27)
        • Gap (6) Items (6)
        • Abercrombie & Fitch (6) Items (6)
        • Cat & Jack (3) Items (3)
      • Color

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

        • Trunks (221) Items (221)
        • Board Shorts (33) Items (33)
        • Swim Briefs (2) Items (2)
        • Swim Shorts (66) Items (66)
        • Jammer (6) Items (6)
        • Brief Trunks (3) Items (3)
        • Not Specified (4) Items (4)
      • Type

        • Bottom (269) Items (269)
        • Rash Guard (19) Items (19)
        • One Piece (3) Items (3)
        • Top (2) Items (2)
        • Not Specified (30) Items (30)
      • Theme

        • Beach (86) Items (86)
        • Colorful (46) Items (46)
        • Shark (32) Items (32)
        • Tropical (31) Items (31)
        • Art (25) Items (25)
        • Logo (16) Items (16)
        • Stars (11) Items (11)
        • Cartoon, TV & Movie Characters (10) Items (10)
      • Material

        • Polyester (137) Items (137)
        • 100% Polyester (111) Items (111)
        • Spandex (35) Items (35)
        • Nylon (17) Items (17)
        • Cotton Blend (8) Items (8)
        • Spandex Blend (6) Items (6)
        • 100% Nylon (3) Items (3)
        • Cotton (3) Items (3)
      • Character

        • Boy (283) Items (283)
        • Blue (7) Items (7)
        • Spider-Man (4) Items (4)
        • Tom (3) Items (3)
        • Batman (2) Items (2)
        • Captain America (2) Items (2)
        • Lightning McQueen (2) Items (2)
        • Blaze (1) Items (1)
      • Performance/Activity

        • Recreational (125) Items (125)
        • Surfing (84) Items (84)
        • Training (21) Items (21)
        • Lifeguard (18) Items (18)
        • Water Polo (14) Items (14)
        • Competition (10) Items (10)
        • Not Specified (181) Items (181)
    • Price

      • Under $13.00
      • $13.00 to $18.00
      • Over $18.00
      $
      to
      $
      Please provide a valid price range
      Available inventory
      $0
      $1000+
    • Condition

      • New with tags (135) Items (135)
      • New without tags (11) Items (11)
      • New with imperfections (3) Items (3)
      • Pre-Owned (172) Items (172)
    • 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

312 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
    • Size: 12Remove filter
    • Size: 6Remove filter
    • LinedRemove filter
    • Clear AllFilters
    • Gap Kids Boys Swim Trunks Shark Print sz XL (12)
      Gap Kids Boys Swim Trunks Shark Print sz XL (12)
      Opens in a new window or tab
      Pre-Owned
      $10.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • 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
      $35.00
      or Best Offer
      +$5.69 delivery
      Extra 15% off with coupon
      Sponsored
    • Old Navy & Wonder Nation Lot of 3 Pairs Swim Board Shorts Boys Size Large 10/12
      Old Navy & Wonder Nation Lot of 3 Pairs Swim Board Shorts Boys Size Large 10/12
      Opens in a new window or tab
      Pre-Owned
      $19.99
      or Best Offer
      +$6.84 delivery
      Sponsored
    • LANDS END Lot of 2 Swim Trunks Boys Size Medium 10/12
      LANDS END Lot of 2 Swim Trunks Boys Size Medium 10/12
      Opens in a new window or tab
      Pre-Owned
      $15.99
      or Best Offer
      +$5.80 delivery
      Sponsored
    • UNDER ARMOUR UPF 50+ 2PC Rash guard & Trunks OR Swim Trunks UPF50 Sz 4-7, YS-YXL
      UNDER ARMOUR UPF 50+ 2PC Rash guard & Trunks OR Swim Trunks UPF50 Sz 4-7, YS-YXL
      Opens in a new window or tab
      Brand New
      $22.99 to $32.99
      Buy It Now
      Free delivery in 2-4 days
      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
    • Vineyard Vines Swim Trunks Boys Size 6 Pink Blue Palm trees Lined elastic waist
      Vineyard Vines Swim Trunks Boys Size 6 Pink Blue Palm trees Lined elastic waist
      Opens in a new window or tab
      Pre-Owned
      $14.99
      Buy It Now
      +$6.55 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
      $11.95
      or Best Offer
      +$6.10 delivery in 2-4 days
      Sponsored
    • Picked For You

      Top selling items from trusted sellers | 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
          $24.99
          qualitybargains01 (66,184) 99.6%
        • 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 (66,184) 99.6%
        • Little Boy's Hurley Swimsuit Swim NEW
          Little Boy's Hurley Swimsuit Swim NEW
          Opens in a new window or tab
          $16.99
          qualitybargains01 (66,184) 99.6%
        • Art Class Boys Size 6 Striped Swim Shorts Board Shorts Mesh Lined Swimsuit New
          Art Class Boys Size 6 Striped Swim Shorts Board Shorts Mesh Lined Swimsuit New
          Opens in a new window or tab
          $16.17
          jenifergreatfinds (4,646) 98.2%
          Extra 25% off with coupon
        • Art Class Boys Size 12 Striped Swim Shorts Board Shorts Mesh Lined Swimsuit New
          Art Class Boys Size 12 Striped Swim Shorts Board Shorts Mesh Lined Swimsuit New
          Opens in a new window or tab
          $16.33
          jenifergreatfinds (4,646) 98.2%
          Extra 25% off with coupon
        • Life is Good Boys 6 Board Swim Shorts Lined Trunks Red white blue popsicles
          Life is Good Boys 6 Board Swim Shorts Lined Trunks Red white blue popsicles
          Opens in a new window or tab
          $19.99
          thatchickfromthegym (2,540) 99.6%
    • 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 in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Vintage 90’s Nautica Swim Shorts Swim Trunks Starfish Green Boys Sz 6 Nylon
      Vintage 90’s Nautica Swim Shorts Swim Trunks Starfish Green Boys Sz 6 Nylon
      Opens in a new window or tab
      Pre-Owned
      $9.99
      Buy It Now
      +$5.50 delivery
      Sponsored
    • Patagonia Swim Shorts Boys 12 Yellow 4 Inch Mesh Lined
      Patagonia Swim Shorts Boys 12 Yellow 4 Inch Mesh Lined
      Opens in a new window or tab
      Pre-Owned
      $11.74
      or Best Offer
      +$7.00 delivery
      Sponsored
    • Mini Boden Boys 11-12Y Jungle Print Lined Swim Trunks Swim Suit Board Shorts
      Mini Boden Boys 11-12Y Jungle Print Lined Swim Trunks Swim Suit Board Shorts
      Opens in a new window or tab
      Pre-Owned
      $12.99
      Buy It Now
      +$6.55 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
    • NWOT Chubbies Boys Sz 6 Palm Floral Swim Trunk Mesh Lined Green Tan Pink
      NWOT Chubbies Boys Sz 6 Palm Floral Swim Trunk Mesh Lined Green Tan Pink
      Opens in a new window or tab
      New (Other)
      $25.60
      Was: $32.0020% off
      or Best Offer
      +$4.99 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
    • 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!
      $14.95
      Buy It Now
      Free delivery
      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 in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • NEW Polo Ralph Lauren Sea Creatures Boys Adjustable Swim Trunks Shorts Size 6
      NEW Polo Ralph Lauren Sea Creatures Boys Adjustable Swim Trunks Shorts Size 6
      Opens in a new window or tab
      Brand New
      $21.99
      Was: $24.9912% off
      Buy It Now
      +$6.99 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
    • From our popular brands

      Based on number of views and purchases | Sponsored
        • Boy's Youth Hurley Board Shorts Swim NEW
          Hurley
          Boy's Youth Hurley Board Shorts Swim NEW
          Brand New
          $19.99
          Free delivery
        • Little Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Shirt Swim Trunks Set
          Hurley
          Little Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Shirt Swim Trunks Set
          Brand New
          $24.99
          Free delivery
        • 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)
          Brand New
          $44.00
          +$5.89 delivery
          Extra 23% off
        • 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
          Brand New
          $7.99
          +$4.95 delivery
        • 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)
          Brand New
          $44.00
          +$5.89 delivery
          Extra 23% off
        • Nike 6.0 Boys Cargo Board Shorts - Size 12
          Nike
          Nike 6.0 Boys Cargo Board Shorts - Size 12
          Pre-Owned
          $11.49
          +$5.40 delivery
        • Boy's Nike Swim Polyester Swim Shorts Swimsuit NEW
          Nike
          Boy's Nike Swim Polyester Swim Shorts Swimsuit NEW
          Brand New
          $21.99
          Free 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.
          Pre-Owned
          $85.00
          +$19.10 delivery
        • Speedo Shorts Boys 12 Black Jammer Nylona Spandex Blend Drawstring Swim
          Speedo
          Speedo Shorts Boys 12 Black Jammer Nylona Spandex Blend Drawstring Swim
          Pre-Owned
          $13.19
          +$4.94 delivery
          Extra 25% off with coupon
        • Marvel Captain America Mesh Lined Swim Trunks Boys 6/7
          Marvel
          Marvel Captain America Mesh Lined Swim Trunks Boys 6/7
          Pre-Owned
          $11.99
          +$6.50 delivery
        • Marvel ☆  Little Boys' Spiderman Swim Trunks ☆ Size 5/6
          Marvel
          Marvel ☆ Little Boys' Spiderman Swim Trunks ☆ Size 5/6
          Brand New
          $15.99
          Free delivery
        • Swim Trunks Boys Size: 6 Art Class Gray Pink Striped  Lined Pockets Snap Closure
          Art
          Swim Trunks Boys Size: 6 Art Class Gray Pink Striped Lined Pockets Snap Closure
          Pre-Owned
          $15.53
          +$6.00 delivery
    • Oshkosh Swim Trunks Boys 12 Sharks Aloha Ferns Board Shorts Waterpark Fun Summer
      Oshkosh Swim Trunks Boys 12 Sharks Aloha Ferns Board Shorts Waterpark Fun Summer
      Opens in a new window or tab
      Pre-Owned
      $9.00
      or Best Offer
      +$4.62 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • 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
      $29.80 to $36.80
      Buy It Now
      +$5.35 delivery
      3+ watchers
      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
    • 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
    • NEW Under Armour Boys Rashguard & Swim Trunks Shorts 2PC Set, UPF50 (sz 4, 6)
      NEW Under Armour Boys Rashguard & Swim Trunks Shorts 2PC Set, UPF50 (sz 4, 6)
      Opens in a new window or tab
      Brand New
      $16.97 to $17.97
      Buy It Now
      +$4.75 delivery
      Save up to 10% when you buy more
      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
    • Kelly’s Kids Boys Seersucker Swim Trunks Lined Size 6-7 Sailboats Red Nautical
      Kelly’s Kids Boys Seersucker Swim Trunks Lined Size 6-7 Sailboats Red Nautical
      Opens in a new window or tab
      Pre-Owned
      $5.00
      0 bids · Time left18h 10m
      or Best Offer
      +$6.55 delivery
      Sponsored
    • 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
    • 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
    • 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
    • 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
    • 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
      $35.00
      or Best Offer
      +$8.71 delivery
      Sponsored
    • NWT Southern Lure Boy Swim Trunks Size 6 Tropical Parrot
      NWT Southern Lure Boy Swim Trunks Size 6 Tropical Parrot
      Opens in a new window or tab
      Brand New
      $14.95
      Buy It Now
      +$4.62 delivery
      Sponsored
    • Little Boy's Hurley Swimsuit Swim NEW
      Little Boy's Hurley Swimsuit Swim NEW
      Opens in a new window or tab
      Brand New
      $16.99
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • True Religion Cargo Swim Trunks Shorts Boys Size 6 Red Board Shorts NEW
      True Religion Cargo Swim Trunks Shorts Boys Size 6 Red Board Shorts NEW
      Opens in a new window or tab
      Brand New
      $18.88
      Buy It Now
      +$7.33 delivery
      Sponsored
    • Abercrombie Kids Boys Swim Trunks BUNDLE Size 11/12 Colorful Lined
      Abercrombie Kids Boys Swim Trunks BUNDLE Size 11/12 Colorful Lined
      Opens in a new window or tab
      Pre-Owned
      $19.99
      Was: $24.9920% off
      or Best Offer
      +$6.50 delivery
      Free returns
      Extra 20% off with coupon
      Sponsored
      Top Rated Plus
    • Abercrombie Kids Boys 11/12 Swim Trunks BUNDLE Blue Colorful Lined
      Abercrombie Kids Boys 11/12 Swim Trunks BUNDLE Blue Colorful Lined
      Opens in a new window or tab
      Pre-Owned
      $19.99
      Was: $24.9920% off
      or Best Offer
      +$6.50 delivery
      Free returns
      Extra 20% off with coupon
      Sponsored
      Top Rated Plus
    • 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
      $7.99
      or Best Offer
      +$9.39 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
    • 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
    • Angry Bird Star Wars Swim Trunks Board Short Drawstring Lining Blue Size 10/12
      Angry Bird Star Wars Swim Trunks Board Short Drawstring Lining Blue Size 10/12
      Opens in a new window or tab
      Pre-Owned
      $8.99
      Buy It Now
      +$5.99 delivery
      Sponsored
    • Boys Dreamwave Paw Patrol Swim Trunks & Rash Guard Shirt Set UPF 50 Size 5 6 NWT
      Boys Dreamwave Paw Patrol Swim Trunks & Rash Guard Shirt Set UPF 50 Size 5 6 NWT
      Opens in a new window or tab
      Brand New
      $17.99
      Buy It Now
      +$6.55 delivery
      Sponsored
    • NWT TEA COLLECTION Gray Shark Snack Swim Trunks Shorts Size Boys 6
      NWT TEA COLLECTION Gray Shark Snack Swim Trunks Shorts Size Boys 6
      Opens in a new window or tab
      Brand New
      $25.00
      Buy It Now
      Free delivery
      Sponsored
    • 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
    • Mick Mack BOYS Sz 6 “Feelin Fintastic” RASH GUARD SWIM SET L/S Shirt~Shorts NWT
      Mick Mack BOYS Sz 6 “Feelin Fintastic” RASH GUARD SWIM SET L/S Shirt~Shorts NWT
      Opens in a new window or tab
      Brand New
      $26.96
      Buy It Now
      Free 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
      $7.99
      or Best Offer
      +$4.95 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
    • Boy's Nike Swim Polyester Swim Shorts Swimsuit NEW
      Boy's Nike Swim Polyester Swim Shorts Swimsuit NEW
      Opens in a new window or tab
      Brand New
      $21.99
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      1+ watchers
      Sponsored
      Top Rated Plus
    • HANNA ANDERSSON-Boy’s Swim Suit-Sz. (U.S. 12)-150CM-Blue-Shark/Seals-Mesh Liner
      HANNA ANDERSSON-Boy’s Swim Suit-Sz. (U.S. 12)-150CM-Blue-Shark/Seals-Mesh Liner
      Opens in a new window or tab
      Pre-Owned
      $6.99
      0 bids · Time left5d 13h
      $9.10
      Buy It Now
      +$4.50 delivery
      Sponsored
    • Crewcuts J Crew Kids Boys Shorts Swim Trunks Green White Stripe Mesh Lining 12
      Crewcuts J Crew Kids Boys Shorts Swim Trunks Green White Stripe Mesh Lining 12
      Opens in a new window or tab
      Pre-Owned
      $18.75
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Nickelodeon Teenage Mutant Ninja Turtles Swim Trunks Shorts Boy Size 10/12
      Nickelodeon Teenage Mutant Ninja Turtles Swim Trunks Shorts Boy Size 10/12
      Opens in a new window or tab
      Pre-Owned
      $12.00
      or Best Offer
      +$4.84 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
    • 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
    • Mini Boden Boys 11-12Y Green White Checked Stretch Swim Trunks Suit Board Shorts
      Mini Boden Boys 11-12Y Green White Checked Stretch Swim Trunks Suit Board Shorts
      Opens in a new window or tab
      Pre-Owned
      $12.99
      Buy It Now
      +$6.55 delivery
      Sponsored
    • NWT Big Chill Boy’s 6 Beach Vibes Rash Guard shirt TOP Swim TRUNK Shorts LOT $42
      NWT Big Chill Boy’s 6 Beach Vibes Rash Guard shirt TOP Swim TRUNK Shorts LOT $42
      Opens in a new window or tab
      Brand New
      $13.25
      Buy It Now
      +$5.75 delivery
      Sponsored
    • Hurley Boys Floral Hawaiian Swim Trunks Board Shorts Lined M Medium 10/12
      Hurley Boys Floral Hawaiian Swim Trunks Board Shorts Lined M Medium 10/12
      Opens in a new window or tab
      Pre-Owned
      $8.79
      Was: $10.9920% off
      or Best Offer
      +$6.20 delivery
      Sponsored
    • 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
      $7.99
      0 bids · Time left4d 10h
      or Best Offer
      +$4.99 delivery
      Sponsored
    • Boys Size 6 Bathing Suit Shorts Liner Baby Yoda Star Wars Mandalorian Beach Pool
      Boys Size 6 Bathing Suit Shorts Liner Baby Yoda Star Wars Mandalorian Beach Pool
      Opens in a new window or tab
      Pre-Owned
      $8.99
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • NEW HURLEY Boys Sz 6 Flamingo Print Lined Swim Trunks Navy Blu 2 Way Stretch
      NEW HURLEY Boys Sz 6 Flamingo Print Lined Swim Trunks Navy Blu 2 Way Stretch
      Opens in a new window or tab
      Brand New
      $12.95
      Buy It Now
      +$4.84 delivery
      Sponsored
    • Gap boys new with tags size 12/xl color block swim trunks
      Gap boys new with tags size 12/xl color block swim trunks
      Opens in a new window or tab
      Brand New
      $15.00
      0 bids · Time left5d 16h
      $19.50
      Buy It Now
      +$6.84 delivery
      Sponsored
    • SWEET HONEY 12 12Y Youth Green Boys Beach Water Line Swim Trunks Shorts NWT 0190
      SWEET HONEY 12 12Y Youth Green Boys Beach Water Line Swim Trunks Shorts NWT 0190
      Opens in a new window or tab
      Brand New
      $10.00
      Buy It Now
      +$5.95 delivery
      Sponsored
    • VINEYARD VINES Boys Chappy Swim Trunks Shorts Bathing Suit NWT SIZE 5 6
      VINEYARD VINES Boys Chappy Swim Trunks Shorts Bathing Suit NWT SIZE 5 6
      Opens in a new window or tab
      Brand New
      $34.99
      Buy It Now
      +$4.99 delivery
      Sponsored
    • New Boy's Youth Hurley Adjustable Waist Board Shorts Swim 6 Pink Black
      New Boy's Youth Hurley Adjustable Waist Board Shorts Swim 6 Pink Black
      Opens in a new window or tab
      Brand New
      $12.80
      Was: $16.0020% off
      or Best Offer
      +$3.99 delivery
      Sponsored
    • Boden Color Block Swim Shorts Blue Green Lined Drawstring, Boys 11-12Y
      Boden Color Block Swim Shorts Blue Green Lined Drawstring, Boys 11-12Y
      Opens in a new window or tab
      Pre-Owned
      $15.00
      Buy It Now
      +$5.25 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
    • Sovereign Code Swimsuit Shorts Rashguard 2 pieces Boys Kids Sz 6 NEW NWT N20
      Sovereign Code Swimsuit Shorts Rashguard 2 pieces Boys Kids Sz 6 NEW NWT N20
      Opens in a new window or tab
      Brand New
      $9.99
      0 bids · Time left4d 17h
      +$6.99 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • 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
      0 bids · Time left2d 10h
      or Best Offer
      +$4.08 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
    • 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
    • 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
    • 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
    • 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
    • Under Armour Boys Size YM Swimming Trunks Shorts  Blue Orange Elastic Waist
      Under Armour Boys Size YM Swimming Trunks Shorts Blue Orange Elastic Waist
      Opens in a new window or tab
      Pre-Owned
      $14.99
      Buy It Now
      +$5.99 delivery
      Sponsored
    • Nike 6.0 Boys Cargo Board Shorts - Size 12
      Nike 6.0 Boys Cargo Board Shorts - Size 12
      Opens in a new window or tab
      Pre-Owned
      $11.49
      Was: $17.9536% off
      or Best Offer
      +$5.40 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
      5. 5
      6. 6
      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