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

        XSFilter AppliedSFilter AppliedMLXL4567810Filter Applied1212-14141620
      • Brand

        • Hurley (5) Items (5)
        • Nike (3) Items (3)
        • Gap (2) Items (2)
        • Speedo (1) Items (1)
        • Quiksilver (2) Items (2)
        • Volcom (2) Items (2)
        • Under armour (1) Items (1)
        • Polo Ralph Lauren (1) Items (1)
      • Color

        • Beige
        • Black
        • Blue
        • Gray
        • Multicolor
        • Pink
        • Red
        • White
      • Swim Bottom Style

        • Trunks (15) Items (15)
        • Board Shorts (12) Items (12)
        • Swim Shorts (5) Items (5)
        • Not Specified (3) Items (3)
      • Type

        • Bottom (26) Items (26)
        • Rash Guard (2) Items (2)
        • One Piece (2) Items (2)
        • Top (1) Items (1)
        • Not Specified (2) Items (2)
      • Features

        • Drawstring (11) Items (11)
        • Pockets (9) Items (9)
        • Elastic Waist (4) Items (4)
        • Quick Dry (4) Items (4)
        • Stretch (4) Items (4)
        • Lightweight (3) Items (3)
        • Back Pocket (2) Items (2)
        • Lined (2) Items (2)
      • Theme

        • Beach (9) Items (9)
        • Colorful (4) Items (4)
        • Outdoor (4) Items (4)
        • Shark (4) Items (4)
        • Modern (2) Items (2)
        • Tropical (2) Items (2)
        • American (1) Items (1)
        • Animals (1) Items (1)
      • Department

        • Boys (32) Items (32)
        • Unisex Kids (2) Items (2)
      • Material

        • Polyester (13) Items (13)
        • 100% Polyester (12) Items (12)
        • Nylon (3) Items (3)
        • 100% Cotton (1) Items (1)
        • Spandex (1) Items (1)
        • Not Specified (7) Items (7)
    • Price

      • Under $13.00
      • $13.00 to $19.00
      • Over $19.00
      $
      to
      $
      Please provide a valid price range
      Available inventory
      $0
      $1000+
    • Condition

      • New with tags (13) Items (13)
      • Pre-Owned (20) Items (20)
    • 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

33 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
  • 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
    • XSRemove filter
    • SRemove filter
    • Size: 10Remove filter
    • Clear AllFilters
    • Coolibar Boys Size Small US 5-6 Island Swim Trunks UPF 50+ Blue Stripe BRAND NEW
      Coolibar Boys Size Small US 5-6 Island Swim Trunks UPF 50+ Blue Stripe BRAND NEW
      Opens in a new window or tab
      Pre-Owned
      $33.96
      Was: $39.9515% off
      or Best Offer
      +$8.99 delivery in 2-4 days
      Sponsored
    • Nike Board Shorts Boys Small Blue Black Outdoor Swim Trunks Lightweight Youth *
      Nike Board Shorts Boys Small Blue Black Outdoor Swim Trunks Lightweight Youth *
      Opens in a new window or tab
      Pre-Owned
      $13.29
      Was: $18.9930% off
      or Best Offer
      +$6.99 delivery in 2-4 days
      Free returns
      Extra 30% off with coupon
      Sponsored
      Top Rated Plus
    • Gap Kids Boys Small Regular Sharks Print Board Shorts Swim Trunks Shorts NEW
      Gap Kids Boys Small Regular Sharks Print Board Shorts Swim Trunks Shorts NEW
      Opens in a new window or tab
      Brand New
      $14.99
      or Best Offer
      +$5.99 delivery in 2-4 days
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • Under Armor Rash Guard Boys Small Black High Neck Long Sleeve Logo Cold Gear
      Under Armor Rash Guard Boys Small Black High Neck Long Sleeve Logo Cold Gear
      Opens in a new window or tab
      Pre-Owned
      $10.34
      Was: $17.2340% off
      or Best Offer
      +$6.99 delivery in 2-4 days
      Free returns
      Extra 25% off with coupon
      Sponsored
      Top Rated Plus
    • New Boys POLO RALPH LAUREN Sanibel Shark Pony SWIM WEAR TRUNKS Shorts S (8)
      New Boys POLO RALPH LAUREN Sanibel Shark Pony SWIM WEAR TRUNKS Shorts S (8)
      Opens in a new window or tab
      Brand New
      $33.74
      Was: $44.9925% off
      or Best Offer
      +$6.99 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Kid's Beach Summer Slowtide Extra Warm Towel Poncho Change Privately Public
      Kid's Beach Summer Slowtide Extra Warm Towel Poncho Change Privately Public
      Opens in a new window or tab
      Pre-Owned
      $34.99
      or Best Offer
      +$7.99 delivery in 2-4 days
      Sponsored
    • Boy’s Jack’s Black Striped Palm Tree Swim Trunks Board Shorts Medium 8 / 10 Pool
      Boy’s Jack’s Black Striped Palm Tree Swim Trunks Board Shorts Medium 8 / 10 Pool
      Opens in a new window or tab
      Pre-Owned
      $9.99
      or Best Offer
      +$5.99 delivery in 2-4 days
      Sponsored
    • NWT Gap Swim Trunks UPF 50+ Blue/Red Strip Boys Large 10
      NWT Gap Swim Trunks UPF 50+ Blue/Red Strip Boys Large 10
      Opens in a new window or tab
      Brand New
      $24.95
      or Best Offer
      +$5.95 delivery in 2-4 days
      Sponsored
    • Swim Trunks Blue Boy Size 10 Shark Print Board Shorts New with Tags
      Swim Trunks Blue Boy Size 10 Shark Print Board Shorts New with Tags
      Opens in a new window or tab
      Brand New
      $12.99
      or Best Offer
      Free delivery in 2-4 days
      Sponsored
    • Hurley Board Shorts Boys Size 25 Pink Red Quick Dry Lightweight Beach Surf NEW
      Hurley Board Shorts Boys Size 25 Pink Red Quick Dry Lightweight Beach Surf NEW
      Opens in a new window or tab
      Brand New
      $19.95
      or Best Offer
      +$5.99 delivery in 2-4 days
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • NWT The North Face Boys Small Amphibious Class V Water Shorts Swimming Trunks
      NWT The North Face Boys Small Amphibious Class V Water Shorts Swimming Trunks
      Opens in a new window or tab
      Brand New
      $15.73
      or Best Offer
      +$2.99 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Hurley Boys Board Shorts Midnight Navy Size 10 / 25 NWT
      Hurley Boys Board Shorts Midnight Navy Size 10 / 25 NWT
      Opens in a new window or tab
      Brand New
      $20.00
      or Best Offer
      +$3.60 delivery in 2-4 days
      Sponsored
    • Boy’s Volcom Black Mod-Tech Swim Trunks Board Shorts 10 Medium M Pool Vacation
      Boy’s Volcom Black Mod-Tech Swim Trunks Board Shorts 10 Medium M Pool Vacation
      Opens in a new window or tab
      Pre-Owned
      $11.99
      or Best Offer
      +$5.99 delivery in 2-4 days
      Sponsored
    • Boys O'Neill Slim Fit Surfing Swimming Beachwear UV Resistant Size 10 Swim Shirt
      Boys O'Neill Slim Fit Surfing Swimming Beachwear UV Resistant Size 10 Swim Shirt
      Opens in a new window or tab
      Pre-Owned
      $18.88
      or Best Offer
      +$7.99 delivery in 2 days
      Free returns
      Sponsored
      Top Rated Plus
    • Kids quicksilver cargo  light blue shorts with pockets 25 inches Waist size 10
      Kids quicksilver cargo light blue shorts with pockets 25 inches Waist size 10
      Opens in a new window or tab
      Pre-Owned
      $16.22
      or Best Offer
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Hurley Swim Shorts Boys 10 / 25 Blue Trunks Board Shorts
      Hurley Swim Shorts Boys 10 / 25 Blue Trunks Board Shorts
      Opens in a new window or tab
      Pre-Owned
      $12.42
      Was: $24.8550% off
      or Best Offer
      +$7.00 delivery in 2-4 days
      Free returns
      15% off with coupon. Max $100 off
      Sponsored
      Top Rated Plus
    • Hurley Surf OAO Volley Swim Casual Shorts 16" Black Boys Size XS
      Hurley Surf OAO Volley Swim Casual Shorts 16" Black Boys Size XS
      Opens in a new window or tab
      Brand New
      $20.65
      Was: $22.9410% off
      or Best Offer
      Free delivery in 2-4 days
      Sponsored
    • NWT Speedo Boys Blue Short Sleeve Swim Rash Guard Shirt Size XS
      NWT Speedo Boys Blue Short Sleeve Swim Rash Guard Shirt Size XS
      Opens in a new window or tab
      Brand New
      $9.74
      Was: $12.9925% off
      or Best Offer
      +$5.99 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Hurley Swim Trunks Boys Size 10 Black Plaid Surfer Outdoor Casual Beach
      Hurley Swim Trunks Boys Size 10 Black Plaid Surfer Outdoor Casual Beach
      Opens in a new window or tab
      Pre-Owned
      $9.57
      Was: $15.9540% off
      or Best Offer
      +$5.95 delivery in 2-4 days
      Free returns
      Extra 20% off with coupon
      Sponsored
      Top Rated Plus
    •  Nike Trunks White Multi-Color Swim Pool Board Blue Shorts Youth Size Small
      Nike Trunks White Multi-Color Swim Pool Board Blue Shorts Youth Size Small
      Opens in a new window or tab
      Pre-Owned
      $17.00
      or Best Offer
      +$7.49 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • From our popular brands

      Based on number of views and purchases | Sponsored
        • Nike Board Shorts Boys Small Blue Black Outdoor Swim Trunks Lightweight Youth *
          Nike
          Nike Board Shorts Boys Small Blue Black Outdoor Swim Trunks Lightweight Youth *
          Opens in a new window or tab
          Pre-Owned
          $13.29
          +$6.99 delivery
          Extra 30% off with coupon
        • Gap Kids Boys Small Regular Sharks Print Board Shorts Swim Trunks Shorts NEW
          Gap
          Gap Kids Boys Small Regular Sharks Print Board Shorts Swim Trunks Shorts NEW
          Opens in a new window or tab
          Brand New
          $14.99
          +$5.99 delivery
          Extra 15% off with coupon
        • Kids quicksilver cargo  light blue shorts with pockets 25 inches Waist size 10
          Quiksilver
          Kids quicksilver cargo light blue shorts with pockets 25 inches Waist size 10
          Opens in a new window or tab
          Pre-Owned
          $16.22
          Free delivery
        • Hurley Swim Shorts Boys 10 / 25 Blue Trunks Board Shorts
          Hurley
          Hurley Swim Shorts Boys 10 / 25 Blue Trunks Board Shorts
          Opens in a new window or tab
          Pre-Owned
          $12.42
          +$7.00 delivery
        • Hurley Swim Trunks Boys Size 10 Black Plaid Surfer Outdoor Casual Beach
          Hurley
          Hurley Swim Trunks Boys Size 10 Black Plaid Surfer Outdoor Casual Beach
          Opens in a new window or tab
          Pre-Owned
          $9.57
          +$5.95 delivery
          Extra 20% off with coupon
        • NWT Speedo Boys Blue Short Sleeve Swim Rash Guard Shirt Size XS
          Speedo
          NWT Speedo Boys Blue Short Sleeve Swim Rash Guard Shirt Size XS
          Opens in a new window or tab
          Brand New
          $9.74
          +$5.99 delivery
    • Boy’s Old Navy Shark Swim Board Shorts Trunks Drawstring Large L 10 / 12 Sharks
      Boy’s Old Navy Shark Swim Board Shorts Trunks Drawstring Large L 10 / 12 Sharks
      Opens in a new window or tab
      Pre-Owned
      $8.99
      or Best Offer
      +$5.99 delivery in 2-4 days
      Sponsored
    • Kanu Surf Boys Size S (4)  SPF 50+ Beach Swim Trunks Board Shorts Echo Swimsuit
      Kanu Surf Boys Size S (4) SPF 50+ Beach Swim Trunks Board Shorts Echo Swimsuit
      Opens in a new window or tab
      Brand New
      $9.89
      Was: $10.9910% off
      or Best Offer
      +$4.85 delivery in 2-4 days
      Sponsored
    • B06-Patagonia, 10Y, swim trunk board shorts (10,Blue Sea Life)
      B06-Patagonia, 10Y, swim trunk board shorts (10,Blue Sea Life)
      Opens in a new window or tab
      Brand New
      $45.00
      or Best Offer
      +$10.00 delivery in 2-4 days
      Sponsored
    • Quiksilver Boys Board Shorts (Black  Small 7/8)
      Quiksilver Boys Board Shorts (Black Small 7/8)
      Opens in a new window or tab
      Brand New
      $15.12
      or Best Offer
      Free delivery in 2-4 days
      Save up to 20% when you buy more
      Sponsored
    • Cat & Eye Boys Small Gray And Blue Swimming Shirts
      Cat & Eye Boys Small Gray And Blue Swimming Shirts
      Opens in a new window or tab
      Pre-Owned
      $8.99
      or Best Offer
      +$5.95 delivery in 2-4 days
      Sponsored
    • B06-98 Coast Av., 10Y/L, swim trunks, Paisley (10,Blue Paisley)
      B06-98 Coast Av., 10Y/L, swim trunks, Paisley (10,Blue Paisley)
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      +$7.00 delivery in 2-4 days
      Sponsored
    • Cherokee Swim Trunks Size Youth XS (4-5) Multicolor Beach Boys
      Cherokee Swim Trunks Size Youth XS (4-5) Multicolor Beach Boys
      Opens in a new window or tab
      Pre-Owned
      $8.00
      Was: $10.0020% off
      or Best Offer
      +$5.00 delivery in 2-4 days
      Free returns
      Sponsored
    • Volcom Bridge Stoney 4-way Stretch Board Shorts Sz 25 / 10 Big Youth Wavy
      Volcom Bridge Stoney 4-way Stretch Board Shorts Sz 25 / 10 Big Youth Wavy
      Opens in a new window or tab
      Brand New
      $29.99
      or Best Offer
      +$5.99 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Neff Board Shorts Mens S Small Black Animal Print Unlined Surf Surfer Beach
      Neff Board Shorts Mens S Small Black Animal Print Unlined Surf Surfer Beach
      Opens in a new window or tab
      Pre-Owned
      $16.95
      Was: $19.9415% off
      or Best Offer
      +$5.95 delivery in 2-4 days
      Free returns
      Extra 30% off with coupon
      Sponsored
      Top Rated Plus
    • 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
    •  Nike Trunks White Multi-Color Swim Pool Board Blue Shorts Youth Size Small
      Nike Trunks White Multi-Color Swim Pool Board Blue Shorts Youth Size Small
      Opens in a new window or tab
      Pre-Owned
      $17.00
      or Best Offer
      +$7.49 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Nitrous Black Boy's Size 10 Khaki Stretch Hybrid Board Shorts Chino Swim Wear D2
      Nitrous Black Boy's Size 10 Khaki Stretch Hybrid Board Shorts Chino Swim Wear D2
      Opens in a new window or tab
      Pre-Owned
      $8.00
      or Best Offer
      +$6.00 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • GYMBOREE BOYS SWIM TRUNKS RASHGUARD SIZE 10 YELLOW BLUE LOBSTER EEUC
      GYMBOREE BOYS SWIM TRUNKS RASHGUARD SIZE 10 YELLOW BLUE LOBSTER EEUC
      Opens in a new window or tab
      Pre-Owned
      $29.95
      or Best Offer
      +$5.95 delivery in 2-4 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