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
      • Color

        • Filter AppliedBrown
        • Filter AppliedMulticolor
        • Black
        • Blue
        • Gray
        • Green
        • Orange
        • Pink
        • Red
        • White
      • Size

        SMLXL46781010 Slim10-12121414-161620
      • Brand

        • Gymboree (13) Items (13)
        • Nike (3) Items (3)
        • Old Navy (6) Items (6)
        • Speedo (1) Items (1)
        • Gap (2) Items (2)
        • Hurley (1) Items (1)
        • Polo Ralph Lauren (1) Items (1)
        • LIFE (3) Items (3)
      • Swim Bottom Style

        • Board Shorts (29) Items (29)
        • Trunks (15) Items (15)
        • Swim Shorts (11) Items (11)
        • Not Specified (11) Items (11)
      • Type

        • Rash Guard (11) Items (11)
        • Bottom (37) Items (37)
        • Top (5) Items (5)
        • One Piece (1) Items (1)
        • Not Specified (13) Items (13)
      • Theme

        • Beach (11) Items (11)
        • Colorful (8) Items (8)
        • Hawaiian (6) Items (6)
        • Tropical (5) Items (5)
        • Classic (4) Items (4)
        • Novelty (3) Items (3)
        • Palm (3) Items (3)
        • Preppy (3) Items (3)
      • Material

        • 100% Polyester (33) Items (33)
        • Polyester (13) Items (13)
        • Spandex (9) Items (9)
        • Nylon (8) Items (8)
        • 100% Cotton (1) Items (1)
        • Cotton (1) Items (1)
        • Not Specified (11) Items (11)
      • Features

        • Lined (16) Items (16)
        • Drawstring (12) Items (12)
        • Pockets (7) Items (7)
        • Elastic Waist (6) Items (6)
        • Quick Dry (5) Items (5)
        • Comfortable Fit (2) Items (2)
        • Lightweight (2) Items (2)
        • Stretch (2) Items (2)
      • Size Type

        • Regular (51) Items (51)
        • Slim (3) Items (3)
        • Not Specified (10) Items (10)
    • Price

      • Under $15.00
      • $15.00 to $19.00
      • Over $19.00
      $
      to
      $
      Please provide a valid price range
      Available inventory
      $0
      $1000+
    • Condition

      • New with tags (36) Items (36)
      • Pre-Owned (28) Items (28)
    • 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

53 results

  • All
  • Auction
  • Buy It Now
  • All Listings- Filter Applied
  • Auction
  • Buy It Now
  • 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
    • BrownRemove filter
    • MulticolorRemove filter
    • Clear AllFilters
    • ZeroXposur Swim Trunks Boys XL Multicolor Sharks Surfing Flat Front Drawstring
      ZeroXposur Swim Trunks Boys XL Multicolor Sharks Surfing Flat Front Drawstring
      Opens in a new window or tab
      Pre-Owned
      $14.99
      or Best Offer
      +$7.95 delivery in 2-3 days
      Free returns
      Sponsored
      Top Rated Plus
    • POLO Swim Trunks Boys Size 4T with Large Polo Horse Logo Beach Swimming Shorts
      POLO Swim Trunks Boys Size 4T with Large Polo Horse Logo Beach Swimming Shorts
      Opens in a new window or tab
      Pre-Owned
      $21.95
      or Best Offer
      +$5.99 delivery in 2-4 days
      Extra 10% off with coupon
      Sponsored
    • 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 2-3 days
      Free returns
      Sponsored
      Top Rated Plus
    • Boy's Op Board Shorts (XL 12-14 ) Multicolor Shark Pattern Lined
      Boy's Op Board Shorts (XL 12-14 ) Multicolor Shark Pattern Lined
      Opens in a new window or tab
      Pre-Owned
      $12.00
      Buy It Now
      +$8.00 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • NWT! Toddler Boys Kids PAW PATROL Swimsuit Swim Trunks Shorts Pick Size! SALE
      NWT! Toddler Boys Kids PAW PATROL Swimsuit Swim Trunks Shorts Pick Size! SALE
      Opens in a new window or tab
      Brand New
      $11.99
      Buy It Now
      Free delivery in 2-4 days
      4+ watchers
      Sponsored
    • NWT Old Navy Pop-Culture DC Comics Batman Swim Trunks Board Shorts Boys S M 6 8
      NWT Old Navy Pop-Culture DC Comics Batman Swim Trunks Board Shorts Boys S M 6 8
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      +$4.99 delivery in 2-3 days
      Sponsored
    • NWT Old Navy Skater Surfer Printed Board Shorts Swim Trunks Bottom Boys XL 14 16
      NWT Old Navy Skater Surfer Printed Board Shorts Swim Trunks Bottom Boys XL 14 16
      Opens in a new window or tab
      Brand New
      $12.99
      Buy It Now
      +$4.99 delivery in 2-3 days
      Sponsored
    • Retro Speedo Swim Trunks Board Shorts Size Boys XL Blue Green Lined Colorful NWT
      Retro Speedo Swim Trunks Board Shorts Size Boys XL Blue Green Lined Colorful NWT
      Opens in a new window or tab
      Brand New
      $14.95
      or Best Offer
      +$5.05 delivery in 2-4 days
      Sponsored
    • Hanna Andersson Colorblock Swim Trunks Shorts Red Blue Yellow Boys SZ 150 US 12
      Hanna Andersson Colorblock Swim Trunks Shorts Red Blue Yellow Boys SZ 150 US 12
      Opens in a new window or tab
      Pre-Owned
      $24.99
      Buy It Now
      +$5.50 delivery in 2-3 days
      Free returns
      Sponsored
      Top Rated Plus
    • 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
    • Boardies and Scotch and Soda Swim Trunks- Lot of 3- Pre-Owned -Size 12 Boys
      Boardies and Scotch and Soda Swim Trunks- Lot of 3- Pre-Owned -Size 12 Boys
      Opens in a new window or tab
      Pre-Owned
      $62.97
      or Best Offer
      +$9.79 delivery in 2-4 days
      Sponsored
    • Vintage Nike Swim Suit Shark Pattern Trunks Lined Surf Kids XL
      Vintage Nike Swim Suit Shark Pattern Trunks Lined Surf Kids XL
      Opens in a new window or tab
      Pre-Owned
      $17.00
      or Best Offer
      +$6.55 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • ❤ Boys Swim Shorts LOT Star wars NO BOUNDARIES 4 5 6 trunk bathing suit
      ❤ Boys Swim Shorts LOT Star wars NO BOUNDARIES 4 5 6 trunk bathing suit
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      +$6.95 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Nike Size M Boys Shorts Swimming
      Nike Size M Boys Shorts Swimming
      Opens in a new window or tab
      Pre-Owned
      $15.99
      or Best Offer
      +$5.99 delivery in 2-3 days
      Free returns
      Extra 10% off with coupon
      Sponsored
      Top Rated Plus
    • ATLANTIS Swim trunks BOYS SIZE 12 Multicolored
      ATLANTIS Swim trunks BOYS SIZE 12 Multicolored
      Opens in a new window or tab
      Pre-Owned
      $13.00
      or Best Offer
      +$5.95 delivery in 2-4 days
      Extra 10% off with coupon
      Sponsored
    • Swim Trunks Boys 14T Lined Drawstring All Over Geometric Print Pockets 28" waist
      Swim Trunks Boys 14T Lined Drawstring All Over Geometric Print Pockets 28" waist
      Opens in a new window or tab
      Pre-Owned
      $9.09
      Was: $12.9930% off
      or Best Offer
      +$5.99 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • NWT Gymboree Tropical Hibiscus Swim Trunks Board Shorts Palm Tree Surf Boys 6
      NWT Gymboree Tropical Hibiscus Swim Trunks Board Shorts Palm Tree Surf Boys 6
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      +$4.99 delivery in 2-3 days
      Sponsored
    • Polo Ralph Lauren Swim Shorts Trunks Boys Size XL Multicolor Striped Lined
      Polo Ralph Lauren Swim Shorts Trunks Boys Size XL Multicolor Striped Lined
      Opens in a new window or tab
      Pre-Owned
      $22.48
      or Best Offer
      +$6.99 delivery in 2-3 days
      Buy 4, get 2 free with coupon
      Sponsored
    • 240374 Boys 130 cm 8 HANNA ANDERSSSON x STAR WARS R2D2 Swim Board Shorts GUC
      240374 Boys 130 cm 8 HANNA ANDERSSSON x STAR WARS R2D2 Swim Board Shorts GUC
      Opens in a new window or tab
      Pre-Owned
      $16.99
      Buy It Now
      Free delivery in 2-3 days
      Free returns
      Sponsored
      Top Rated Plus
    • IZOD Performance Swim Shorts Board Shorts Boys Large 14/16 Tropical Floral NWT
      IZOD Performance Swim Shorts Board Shorts Boys Large 14/16 Tropical Floral NWT
      Opens in a new window or tab
      Brand New
      $13.95
      or Best Offer
      +$5.05 delivery in 2-4 days
      Sponsored
    • NWT PATAGONIA XL 14 Boys Baggies Lined Swim Trunks Active Shorts Aztec Tribal
      NWT PATAGONIA XL 14 Boys Baggies Lined Swim Trunks Active Shorts Aztec Tribal
      Opens in a new window or tab
      Brand New
      $25.00
      or Best Offer
      +$5.55 delivery in 2-4 days
      Sponsored
    • RVCA Boy's Board Shorts VA TRUNK - VGN - Size 24 - NWT
      RVCA Boy's Board Shorts VA TRUNK - VGN - Size 24 - NWT
      Opens in a new window or tab
      Brand New
      $33.00
      Was: $109.9970% off
      or Best Offer
      Free delivery in 2-3 days
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • Maui & Sons-Boys/Teens Boardshorts Swim Trunks Surfing Shorts-Size 28 Waist
      Maui & Sons-Boys/Teens Boardshorts Swim Trunks Surfing Shorts-Size 28 Waist
      Opens in a new window or tab
      Pre-Owned
      $15.29
      Was: $16.9910% off
      or Best Offer
      +$3.99 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • COLUMBIA OMNI-SHADE UPF 50 Boys Medium Floral Blue Multi SWIM BOARDSHORTS NWT
      COLUMBIA OMNI-SHADE UPF 50 Boys Medium Floral Blue Multi SWIM BOARDSHORTS NWT
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      +$4.99 delivery in 2-4 days
      Extra 10% off with coupon
      Sponsored
    • COOGI-Boys Teens Boardshorts Swim Trunks Surfing Shorts, Extra Large XL 18/20
      COOGI-Boys Teens Boardshorts Swim Trunks Surfing Shorts, Extra Large XL 18/20
      Opens in a new window or tab
      Pre-Owned
      $10.79
      Was: $11.9910% off
      or Best Offer
      +$2.99 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Sperry Swimsuit Trunks Boys Shorts Drawstring Waist Boardshorts Medium 10-12
      Sperry Swimsuit Trunks Boys Shorts Drawstring Waist Boardshorts Medium 10-12
      Opens in a new window or tab
      Pre-Owned
      $9.85
      or Best Offer
      +$4.99 delivery in 2-4 days
      Sponsored
    • NEW Oshkosh Bgosh UPF 50+ Sun Protection Boy's Swimwear Striped Shorts Size 12
      NEW Oshkosh Bgosh UPF 50+ Sun Protection Boy's Swimwear Striped Shorts Size 12
      Opens in a new window or tab
      Brand New
      $22.40
      Was: $28.0020% off
      or Best Offer
      +$2.99 delivery in 2-4 days
      Sponsored
    • OP Boys Lined Swim Shorts Trunks Size XL (14-16)
      OP Boys Lined Swim Shorts Trunks Size XL (14-16)
      Opens in a new window or tab
      Pre-Owned
      $8.50
      Was: $10.9923% off
      or Best Offer
      Free delivery in 2-4 days
      Sponsored
    • Micros Boy's Adjustable Waist Black & White Plaid Swimming Shorts Size: 4
      Micros Boy's Adjustable Waist Black & White Plaid Swimming Shorts Size: 4
      Opens in a new window or tab
      Pre-Owned
      $10.00
      Buy It Now
      +$4.99 delivery in 2-4 days
      Sponsored
    • Volcom Anthony Ausgang Characters Art Artist Board Shorts Swim Trunks 30 " waist
      Volcom Anthony Ausgang Characters Art Artist Board Shorts Swim Trunks 30 " waist
      Opens in a new window or tab
      Pre-Owned
      $24.95
      or Best Offer
      +$4.99 delivery in 2-3 days
      Sponsored
    • Vintage Summer Colorful Toddler Swim Shorts Sz 4 Pineapples
      Vintage Summer Colorful Toddler Swim Shorts Sz 4 Pineapples
      Opens in a new window or tab
      Pre-Owned
      $10.36
      Was: $12.9520% off
      or Best Offer
      +$4.99 delivery in 2-4 days
      Sponsored
    • LOST Boy's Boardshorts PSYCHO SEAWEED - CAM - Size 28 - NWT
      LOST Boy's Boardshorts PSYCHO SEAWEED - CAM - Size 28 - NWT
      Opens in a new window or tab
      Brand New
      $24.00
      Was: $79.9970% off
      Buy It Now
      Free delivery in 2-3 days
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • NWT Gymboree Hawaiian Hibiscus Board Shorts Short OR Live to Surf Rashguard NEW
      NWT Gymboree Hawaiian Hibiscus Board Shorts Short OR Live to Surf Rashguard NEW
      Opens in a new window or tab
      Brand New
      $19.95
      Buy It Now
      +$4.95 delivery in 2-3 days
      3+ watchers
      Sponsored
    • NWT Gymboree Iguana Costa Rica Rashguard Swim Shirt Top Swimwear Boys 10
      NWT Gymboree Iguana Costa Rica Rashguard Swim Shirt Top Swimwear Boys 10
      Opens in a new window or tab
      Brand New
      $16.99
      Buy It Now
      +$4.99 delivery in 2-3 days
      Sponsored
    • 2XL Chino High School California Swim  Warm Up 100% Poly Jacket
      2XL Chino High School California Swim Warm Up 100% Poly Jacket
      Opens in a new window or tab
      Pre-Owned
      $23.99
      Buy It Now
      +$7.00 delivery in 2-4 days
      Free returns
      Sponsored
    • Carter's Kids Blue Swim Shirt Long Sleeve UPF 50+ Sun Protection Size 4 Water
      Carter's Kids Blue Swim Shirt Long Sleeve UPF 50+ Sun Protection Size 4 Water
      Opens in a new window or tab
      Brand New
      $11.18
      Was: $13.9820% off
      Buy It Now
      Free delivery in 2-4 days
      Sponsored
    • NWT Gymboree Dino Dinosaur T-Rex Rashguard Swim Shirt Top Boys 4T
      NWT Gymboree Dino Dinosaur T-Rex Rashguard Swim Shirt Top Boys 4T
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      +$4.99 delivery in 2-3 days
      Sponsored
    • NWT GAP Junk Food X-Men Wolverine Superhero Rashguard Swim Shirt Boys 12 14 16
      NWT GAP Junk Food X-Men Wolverine Superhero Rashguard Swim Shirt Boys 12 14 16
      Opens in a new window or tab
      Brand New
      $16.99
      Buy It Now
      +$4.99 delivery in 2-3 days
      Sponsored
    • Amazing Spider Man Swim Trunks Shorts Briefs Boys Swimsuit Swimwear Print Kids
      Amazing Spider Man Swim Trunks Shorts Briefs Boys Swimsuit Swimwear Print Kids
      Opens in a new window or tab
      Brand New
      $15.96
      Was: $19.9520% off
      Buy It Now
      +$3.99 delivery in 2-3 days
      Buy 1, get 1 20% off
      Sponsored
    • NWT Gymboree Tropicool! Pineapple Rashguard Swim Shirt Top Swimwear Boys 10
      NWT Gymboree Tropicool! Pineapple Rashguard Swim Shirt Top Swimwear Boys 10
      Opens in a new window or tab
      Brand New
      $16.99
      Buy It Now
      +$4.99 delivery in 2-3 days
      Sponsored
    • BIG CHILL TEEN/BOYS/YOUTH LINED SWIMWEAR SWIM TRUNKS SIZE 10/12 WAIST 26-32"
      BIG CHILL TEEN/BOYS/YOUTH LINED SWIMWEAR SWIM TRUNKS SIZE 10/12 WAIST 26-32"
      Opens in a new window or tab
      Brand New
      $11.50
      Buy It Now
      +$4.80 delivery in 2-4 days
      Sponsored
    • NWT Gymboree Striped Swim Trunks Board Shorts Swim Short Swimwear UPF50 Boys 7 8
      NWT Gymboree Striped Swim Trunks Board Shorts Swim Short Swimwear UPF50 Boys 7 8
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      +$4.99 delivery in 2-3 days
      Sponsored
    • NWT O’Neill boys boardshorts multi color 26W stretch slim pocket stripe drawstri
      NWT O’Neill boys boardshorts multi color 26W stretch slim pocket stripe drawstri
      Opens in a new window or tab
      Brand New
      $29.02
      Was: $34.1415% off
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
    • New GYMBOREE Olive Cargo Shorts EUC Plaid HURLEY Logo Pants Boys Size 6 Trunks
      New GYMBOREE Olive Cargo Shorts EUC Plaid HURLEY Logo Pants Boys Size 6 Trunks
      Opens in a new window or tab
      Pre-Owned
      $16.47
      0 bids · Time left6h 45m
      $21.99
      Buy It Now
      Free delivery in 2-4 days
      Sponsored
    • NWT Old Navy Alligator Printed Board Shorts Swim Trunks UPF-50 Boys XL 14 16
      NWT Old Navy Alligator Printed Board Shorts Swim Trunks UPF-50 Boys XL 14 16
      Opens in a new window or tab
      Brand New
      $12.99
      Buy It Now
      +$4.99 delivery in 2-3 days
      Sponsored
    • NEW Tommy Bahama Kid's UPF 50 Short Sleeve Swimwear Rash Guard Shirt Size L
      NEW Tommy Bahama Kid's UPF 50 Short Sleeve Swimwear Rash Guard Shirt Size L
      Opens in a new window or tab
      Brand New
      $11.69
      Was: $12.9910% off
      or Best Offer
      +$3.99 delivery in 2-4 days
      Sponsored
    • NWT Gymboree Surf's Up! Surfing Rashguard Swim Shirt Top Swimwear Boys 10
      NWT Gymboree Surf's Up! Surfing Rashguard Swim Shirt Top Swimwear Boys 10
      Opens in a new window or tab
      Brand New
      $16.99
      Buy It Now
      +$4.99 delivery in 2-3 days
      Sponsored
    • O’NEILL 28 MEN'S BIG BOY'S HYPERFREAK STRETCH BOARDSHORTS 19” FLORAL sp0206003
      O’NEILL 28 MEN'S BIG BOY'S HYPERFREAK STRETCH BOARDSHORTS 19” FLORAL sp0206003
      Opens in a new window or tab
      Pre-Owned
      $14.00
      Buy It Now
      Free delivery in 2-3 days
      Sponsored
    • NWT Old Navy Surfer Waves Printed Board Shorts Swim Trunks UPF-50 Boys L XL
      NWT Old Navy Surfer Waves Printed Board Shorts Swim Trunks UPF-50 Boys L XL
      Opens in a new window or tab
      Brand New
      $12.99
      Buy It Now
      +$4.99 delivery in 2-3 days
      3+ watchers
      Sponsored
    • KANU Surf Boys Swim Trunks Hawaiian Blue Board Shorts Quick Dry Large 14/16
      KANU Surf Boys Swim Trunks Hawaiian Blue Board Shorts Quick Dry Large 14/16
      Opens in a new window or tab
      Pre-Owned
      $15.00
      Buy It Now
      +$5.00 delivery in 2-4 days
      Sponsored
    • City Threads Big Boys' and Girls' SPF50+ Swimming Shorts with Black w/Red (4)
      City Threads Big Boys' and Girls' SPF50+ Swimming Shorts with Black w/Red (4)
      Opens in a new window or tab
      Pre-Owned
      $18.98
      or Best Offer
      +$5.99 delivery in 2-4 days
      Sponsored
    • Nike boys board shorts size S w/brief liner
      Nike boys board shorts size S w/brief liner
      Opens in a new window or tab
      Pre-Owned
      $24.13
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
    • REI Kid’s belted “fish” swim trunks size L 12/14 inseam 5.5” nylon 2-zip nylon f
      REI Kid’s belted “fish” swim trunks size L 12/14 inseam 5.5” nylon 2-zip nylon f
      Opens in a new window or tab
      Pre-Owned
      $22.13
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      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