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

        SMLXLFilter Applied45Filter Applied5-6681010-121214-1616Filter Applied1820
      • Theme

        • Royal (39) Items (39)
          Filter Applied
        • TV (7) Items (7)
          Filter Applied
        • Beach (1,469) Items (1,469)
        • Colorful (998) Items (998)
        • Shark (529) Items (529)
        • Logo (339) Items (339)
        • Tropical (313) Items (313)
        • Outdoor (227) Items (227)
      • Brand

        • Nike (7) Items (7)
        • Hurley (7) Items (7)
        • Op (5) Items (5)
        • Kanu Surf (3) Items (3)
        • Under armour (1) Items (1)
        • Old Navy (2) Items (2)
        • Polo Ralph Lauren (1) Items (1)
        • Unbranded (2) Items (2)
      • Color

        • Black
        • Blue
        • Green
        • Multicolor
        • Orange
        • Yellow
      • Swim Bottom Style

        • Trunks (21) Items (21)
        • Board Shorts (13) Items (13)
        • Swim Shorts (11) Items (11)
        • Not Specified (6) Items (6)
      • Type

        • Rash Guard (9) Items (9)
        • Bottom (33) Items (33)
        • Not Specified (4) Items (4)
      • Features

        • Drawstring (10) Items (10)
        • Elastic Waist (10) Items (10)
        • Lightweight (8) Items (8)
        • Pockets (8) Items (8)
        • Lined (6) Items (6)
        • Quick Dry (6) Items (6)
        • Breathable (5) Items (5)
        • Stretch (4) Items (4)
      • Character

        • Boy (37) Items (37)
        • Barbie (1) Items (1)
        • Batman (1) Items (1)
        • Blue (1) Items (1)
        • Bunny (1) Items (1)
        • Buster Brown (1) Items (1)
        • Child Star (1) Items (1)
        • Dorothy (1) Items (1)
      • Material

        • Polyester (22) Items (22)
        • 100% Polyester (14) Items (14)
        • Spandex (8) Items (8)
        • Nylon (5) Items (5)
        • Leather (1) Items (1)
        • Synthetic (1) Items (1)
        • Not Specified (11) Items (11)
      • Performance/Activity

        • Recreational (12) Items (12)
        • Surfing (12) Items (12)
        • Lifeguard (4) Items (4)
        • Water Polo (4) Items (4)
        • Training (3) Items (3)
        • Competition (1) Items (1)
        • Not Specified (29) Items (29)
    • Price

      • Under $14.00
      • $14.00 to $19.00
      • Over $19.00
      $
      to
      $
      Please provide a valid price range
      Available inventory
      $0
      $1000+
    • Condition

      • New with tags (27) Items (27)
      • New without tags (2) Items (2)
      • Pre-Owned (17) Items (17)
    • 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

45 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
    • Size: 16Remove filter
    • XLRemove filter
    • Size: 5Remove filter
    • TVRemove filter
    • RoyalRemove filter
    • Clear AllFilters
    • Hanna Andersson Boys Royal Blue Swim Shirt Rash Guard Size 110 Or 5
      Hanna Andersson Boys Royal Blue Swim Shirt Rash Guard Size 110 Or 5
      Opens in a new window or tab
      Pre-Owned
      $16.99
      Buy It Now
      +$6.55 delivery
      Sponsored
    • New Nike  5 solid royal blue boys swim suit trunks shorts elastic waist swimsuit
      New Nike 5 solid royal blue boys swim suit trunks shorts elastic waist swimsuit
      Opens in a new window or tab
      Brand New
      $17.87
      Buy It Now
      +$4.00 delivery
      Sponsored
    • NEW Under Armour YXL youth solid royal blue boys swim suit trunk board shorts XL
      NEW Under Armour YXL youth solid royal blue boys swim suit trunk board shorts XL
      Opens in a new window or tab
      Brand New
      $17.88
      Buy It Now
      +$5.00 delivery
      Sponsored
    • Hanna Andersson Boys Royal Blue Swim Shirt Rash Guard Size 110 Or 5
      Hanna Andersson Boys Royal Blue Swim Shirt Rash Guard Size 110 Or 5
      Opens in a new window or tab
      Pre-Owned
      $12.74
      Was: $16.9925% off
      Buy It Now
      +$6.55 delivery
      Sponsored
    • My Pool Pal Youth Special Needs UP360 Swimwear Trunks w/Built-in Swim Diaper
      My Pool Pal Youth Special Needs UP360 Swimwear Trunks w/Built-in Swim Diaper
      Opens in a new window or tab
      Brand New
      $42.95
      Buy It Now
      Free delivery
      Save up to 5% when you buy more
      Sponsored
    • Ron Jon Teen's Vector Royal Long Sleeve Rash Guard UPF 50, Size XL, Blue, NWT
      Ron Jon Teen's Vector Royal Long Sleeve Rash Guard UPF 50, Size XL, Blue, NWT
      Opens in a new window or tab
      Brand New
      $13.89
      Buy It Now
      +$4.63 delivery
      Sponsored
    • Fortnite Victor Royale Polyester Black Youth Swim Trunks Boys Size XL (14-16)
      Fortnite Victor Royale Polyester Black Youth Swim Trunks Boys Size XL (14-16)
      Opens in a new window or tab
      Pre-Owned
      $3.99
      or Best Offer
      +$7.99 delivery
      Sponsored
    • Ron Jon Teen's Vector Royal Long Sleeve Rash Guard UPF 50, Size XL, Blue, NWT
      Ron Jon Teen's Vector Royal Long Sleeve Rash Guard UPF 50, Size XL, Blue, NWT
      Opens in a new window or tab
      Brand New
      $17.89
      or Best Offer
      +$4.63 delivery
      Sponsored
    • Hurley Logo 10.25" Inseam Boys' XL American Spiral Deep Royal Blue Swim Trunks
      Hurley Logo 10.25" Inseam Boys' XL American Spiral Deep Royal Blue Swim Trunks
      Opens in a new window or tab
      Brand New
      $22.99
      or Best Offer
      +$4.99 delivery
      2 watchers
      Sponsored
    • Boy's Youth Hurley 2-Way Stretch Board Shorts Swim NEW
      Boy's Youth Hurley 2-Way Stretch Board Shorts Swim NEW
      Opens in a new window or tab
      Brand New
      $22.99
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Mario & Luigi Racing Kart Swim Trunks Shorts Size XL (10/12) Nintendo
      Mario & Luigi Racing Kart Swim Trunks Shorts Size XL (10/12) Nintendo
      Opens in a new window or tab
      Pre-Owned
      $13.58
      Was: $16.9720% off
      Buy It Now
      +$4.84 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Lands End Rash Guard Boys XL 18H/20H Husky Royal Blue Swimming  Rash Shirt New!
      Lands End Rash Guard Boys XL 18H/20H Husky Royal Blue Swimming Rash Shirt New!
      Opens in a new window or tab
      New (Other)
      $16.93
      Buy It Now
      +$6.55 delivery
      Sponsored
    • Hurley Big Boys Swim Trunks XL Royal Blue Classic Pull On Mesh Lined New w Tags
      Hurley Big Boys Swim Trunks XL Royal Blue Classic Pull On Mesh Lined New w Tags
      Opens in a new window or tab
      Brand New
      $15.99
      Was: $19.9920% off
      or Best Offer
      +$5.49 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • OP Boys Swim Trunks Size XL 14/16 Really Royal Pattern Blue Ocean Pacific
      OP Boys Swim Trunks Size XL 14/16 Really Royal Pattern Blue Ocean Pacific
      Opens in a new window or tab
      Pre-Owned
      $11.00
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Nickelodeon Swimwear Board Shorts SpongeBob Beach Surfer Hawaii Boys 5/6
      Nickelodeon Swimwear Board Shorts SpongeBob Beach Surfer Hawaii Boys 5/6
      Opens in a new window or tab
      Pre-Owned
      $12.95
      or Best Offer
      +$6.95 delivery
      Sponsored
    • Kids Girls Boys One-Piece Swimsuits Swimwwear Rash Guard Bathing Wetsuit Surfing
      Kids Girls Boys One-Piece Swimsuits Swimwwear Rash Guard Bathing Wetsuit Surfing
      Opens in a new window or tab
      Brand New
      $14.69 to $23.39
      Buy It Now
      +$3.99 delivery
      from China
      Sponsored
    • NEW Polo Ralph Lauren sz 5 boys swimsuit boardshorts trunk royal blue big pony
      NEW Polo Ralph Lauren sz 5 boys swimsuit boardshorts trunk royal blue big pony
      Opens in a new window or tab
      Brand New
      $23.88
      Buy It Now
      +$4.99 delivery
      Sponsored
    • Iextreme Boys' Rash Guard
      Iextreme Boys' Rash Guard
      Opens in a new window or tab
      Brand New
      $10.99 to $13.99
      Buy It Now
      Free delivery
      Sponsored
    • Nike Swim Boys' Solid Short-Sleeve Hydroguard Swim Shirt Game Royal
      Nike Swim Boys' Solid Short-Sleeve Hydroguard Swim Shirt Game Royal
      Opens in a new window or tab
      Brand New
      $34.00
      Buy It Now
      +$4.50 delivery
      Save up to 10% when you buy more
      Sponsored
    • Offical Nintendo Super Mario Bros. Boys Swim Trunks Sz XL (Flaws)
      Offical Nintendo Super Mario Bros. Boys Swim Trunks Sz XL (Flaws)
      Opens in a new window or tab
      Pre-Owned
      $10.24
      or Best Offer
      +$5.99 delivery
      Sponsored
    • From our popular brands

      Based on number of views and purchases | Sponsored
        • New Nike  5 solid royal blue boys swim suit trunks shorts elastic waist swimsuit
          Nike
          New Nike 5 solid royal blue boys swim suit trunks shorts elastic waist swimsuit
          Opens in a new window or tab
          Brand New
          $17.87
          +$4.00 delivery
        • Mario & Luigi Racing Kart Swim Trunks Shorts Size XL (10/12) Nintendo
          Trunks
          Mario & Luigi Racing Kart Swim Trunks Shorts Size XL (10/12) Nintendo
          Opens in a new window or tab
          Pre-Owned
          $13.58
          +$4.84 delivery
        • Nike Swim Trunks W/ Pockets Royal Blue W/ Neon Green Size Youth XL G
          Nike
          Nike Swim Trunks W/ Pockets Royal Blue W/ Neon Green Size Youth XL G
          Opens in a new window or tab
          Pre-Owned
          $17.97
          Free delivery
          Extra 25% off with coupon
        • Boy's Youth Hurley 2-Way Stretch Board Shorts Swim NEW
          Hurley
          Boy's Youth Hurley 2-Way Stretch Board Shorts Swim NEW
          Opens in a new window or tab
          Brand New
          $22.99
          Free delivery
        • Hurley Big Boys Swim Trunks XL Royal Blue Classic Pull On Mesh Lined New w Tags
          Hurley
          Hurley Big Boys Swim Trunks XL Royal Blue Classic Pull On Mesh Lined New w Tags
          Opens in a new window or tab
          Brand New
          $15.99
          +$5.49 delivery
    • RIP CURL Mirage Daybreaker Boys Boardshorts Boys Youth 16/30 Royal Blue Black
      RIP CURL Mirage Daybreaker Boys Boardshorts Boys Youth 16/30 Royal Blue Black
      Opens in a new window or tab
      New (Other)
      $14.99
      or Best Offer
      +$5.85 delivery
      Sponsored
    • Kanu Surf Boys' Reflection Quick Dry UPF 50+ Beach Swim Trunk Tivoli Royal Lg
      Kanu Surf Boys' Reflection Quick Dry UPF 50+ Beach Swim Trunk Tivoli Royal Lg
      Opens in a new window or tab
      Brand New
      $9.99
      Buy It Now
      +$2.96 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Kanu Surf Big Boys Small (8) Baracuda Swim Trunks Orange Swimsuit Shorts Lined
      Kanu Surf Big Boys Small (8) Baracuda Swim Trunks Orange Swimsuit Shorts Lined
      Opens in a new window or tab
      Brand New
      $5.99
      Buy It Now
      +$5.80 delivery
      Sponsored
    • Nike Swim Trunks W/ Pockets Royal Blue W/ Neon Green Size Youth XL G
      Nike Swim Trunks W/ Pockets Royal Blue W/ Neon Green Size Youth XL G
      Opens in a new window or tab
      Pre-Owned
      $17.97
      or Best Offer
      Free delivery
      Free returns
      Extra 25% off with coupon
      Sponsored
    • Hurley Boy's Deep Royal Blue Swim Board Shorts XL
      Hurley Boy's Deep Royal Blue Swim Board Shorts XL
      Opens in a new window or tab
      Brand New
      $15.99
      Buy It Now
      +$5.95 delivery
      Sponsored
    • UV Skinz Blue Dinosaur Swim Trunks Pocket Elastic Waist Youth Boys Size 5
      UV Skinz Blue Dinosaur Swim Trunks Pocket Elastic Waist Youth Boys Size 5
      Opens in a new window or tab
      Pre-Owned
      $9.95
      or Best Offer
      +$6.10 delivery in 2-4 days
      Extra 15% off with coupon
      Sponsored
    • Kanu Surf Boys Swim Trunk Board Shorts Twister Royal Blue Size XL (18/20)
      Kanu Surf Boys Swim Trunk Board Shorts Twister Royal Blue Size XL (18/20)
      Opens in a new window or tab
      Brand New
      $14.50
      Buy It Now
      Free delivery
      Sponsored
    • ☆ Toddler Boys 5T Elastic Waist Drawstring Batman Pattern Swimming Trunks ☆
      ☆ Toddler Boys 5T Elastic Waist Drawstring Batman Pattern Swimming Trunks ☆
      Opens in a new window or tab
      Pre-Owned
      $6.99
      Buy It Now
      +$5.85 delivery
      Sponsored
    • Boys Minecraft Swim Trunks Rash Guard Set Short Swimsuit 4T 5T 5 6 7 8 10 12 14
      Boys Minecraft Swim Trunks Rash Guard Set Short Swimsuit 4T 5T 5 6 7 8 10 12 14
      Opens in a new window or tab
      Brand New
      $28.11 to $34.69
      Was: $33.90
      Buy It Now
      +$5.40 delivery
      Sponsored
    • Nike Kid’s Mash-Up Volley Short Swim Trunks Board Short Blue NESSD809-440
      Nike Kid’s Mash-Up Volley Short Swim Trunks Board Short Blue NESSD809-440
      Opens in a new window or tab
      Brand New
      $20.19
      Was: $34.4341% off
      Buy It Now
      Free delivery
      Free returns
      Extra 5% off with coupon
      Sponsored
    • Hurley Boys' One and Only Board Shorts Size XL Royal Blue Swim Trunks
      Hurley Boys' One and Only Board Shorts Size XL Royal Blue Swim Trunks
      Opens in a new window or tab
      Brand New
      $22.39
      Was: $27.9920% off
      or Best Offer
      +$5.99 delivery
      Sponsored
    • OP Boys Swim Trunks Size XL 14/16 Really Royal Pattern Blue Ocean Pacific
      OP Boys Swim Trunks Size XL 14/16 Really Royal Pattern Blue Ocean Pacific
      Opens in a new window or tab
      Pre-Owned
      $28.99
      or Best Offer
      +$8.95 delivery
      Sponsored
    • Hurley Boys Youth Pull on Swimwear Board Shorts Size XL
      Hurley Boys Youth Pull on Swimwear Board Shorts Size XL
      Opens in a new window or tab
      Brand New
      $19.99
      Buy It Now
      +$5.00 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • NWT Hurley Boys' Gradient One and Only Board Shorts Size 16/28 Waist Royal Blue
      NWT Hurley Boys' Gradient One and Only Board Shorts Size 16/28 Waist Royal Blue
      Opens in a new window or tab
      Brand New
      $15.00
      Buy It Now
      Free delivery
      Sponsored
    • OP Boy's Stretch Board Short (Adjustable Waist) - XL (14-16)- Printed Royal Blue
      OP Boy's Stretch Board Short (Adjustable Waist) - XL (14-16)- Printed Royal Blue
      Opens in a new window or tab
      Brand New
      $10.00
      Buy It Now
      +$4.84 delivery
      Free returns
      Sponsored
    • Old Navy Boys Shorts Swim Trunk Shorts Lining Beach Pool Water Sports U Pick
      Old Navy Boys Shorts Swim Trunk Shorts Lining Beach Pool Water Sports U Pick
      Opens in a new window or tab
      Brand New
      $12.98
      Buy It Now
      +$3.99 delivery
      Sponsored
    • 2014 Super Mario And Luigi Swimming Shorts XL 14/16
      2014 Super Mario And Luigi Swimming Shorts XL 14/16
      Opens in a new window or tab
      Pre-Owned
      $14.99
      or Best Offer
      +$4.84 delivery
      Sponsored
    • BOYS’ OLD NAVY SWIM TRUNKS, NAVY/ROYAL/LIME GREEN, SIZE X-LARGE 14-16
      BOYS’ OLD NAVY SWIM TRUNKS, NAVY/ROYAL/LIME GREEN, SIZE X-LARGE 14-16
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      Free delivery
      Sponsored
    • Nike Boys' Core Jammers Solid 9" Swim Trunks Black XL 158-170 cm
      Nike Boys' Core Jammers Solid 9" Swim Trunks Black XL 158-170 cm
      Opens in a new window or tab
      Pre-Owned
      $18.00
      Buy It Now
      +$7.97 delivery
      Sponsored
    • Spider-Man Face Swim Trunks Spiderman Face Sizes 5 6 Boys Royal Blue NEW
      Spider-Man Face Swim Trunks Spiderman Face Sizes 5 6 Boys Royal Blue NEW
      Opens in a new window or tab
      Brand New
      $12.99
      Buy It Now
      +$5.84 delivery
      Sponsored
    • Wonder Nation Boys Swim Trunks Shorts Aqua Lime Royal Blue Size XL (14-16)
      Wonder Nation Boys Swim Trunks Shorts Aqua Lime Royal Blue Size XL (14-16)
      Opens in a new window or tab
      Pre-Owned
      $8.00
      or Best Offer
      +$4.71 delivery
      Sponsored
    • OP Boys Swim Trunks Size XL 14/16 Really Royal Pattern Blue Ocean Pacific EUC
      OP Boys Swim Trunks Size XL 14/16 Really Royal Pattern Blue Ocean Pacific EUC
      Opens in a new window or tab
      Pre-Owned
      $12.00
      Buy It Now
      +$6.55 delivery
      Sponsored
    • Champion BOYS XL (18-20) Swim Trunks Colorblock Navy/Royal Blue Pockets X 3
      Champion BOYS XL (18-20) Swim Trunks Colorblock Navy/Royal Blue Pockets X 3
      Opens in a new window or tab
      Pre-Owned
      $10.95
      or Best Offer
      +$5.00 delivery
      Sponsored
    • OP Boy's  Board Short (Adjustable Waist) - XL (14-16)- Printed Royal Blue-nwt
      OP Boy's Board Short (Adjustable Waist) - XL (14-16)- Printed Royal Blue-nwt
      Opens in a new window or tab
      Brand New
      $6.09
      or Best Offer
      +$7.25 delivery
      Free returns
      Sponsored
    • Nike Kids Swim Shorts Art. NESSC781 - Royal and Yellow
      Nike Kids Swim Shorts Art. NESSC781 - Royal and Yellow
      Opens in a new window or tab
      Brand New
      $45.21
      Buy It Now
      +$67.11 delivery
      from Italy
      Sponsored

    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