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

        XSSMLXLFilter Applied4Filter Applied55-6677-889-1010-121214-16
      • Theme

        • TV (11) Items (11)
          Filter Applied
        • 80s (15) Items (15)
          Filter Applied
        • 90s (33) Items (33)
          Filter Applied
        • Beach (1,465) Items (1,465)
        • Colorful (993) Items (993)
        • Shark (546) Items (546)
        • Tropical (340) Items (340)
        • Logo (293) Items (293)
      • Brand

        • Nike (6) Items (6)
        • Nintendo (5) Items (5)
        • Polo Ralph Lauren (3) Items (3)
        • Under armour (1) Items (1)
        • adidas (1) Items (1)
        • Lands' End (2) Items (2)
        • Old Navy (2) Items (2)
        • Ocean Pacific (2) Items (2)
      • Color

        • Black
        • Blue
        • Gray
        • Multicolor
        • Orange
        • Purple
        • White
        • Yellow
      • Swim Bottom Style

        • Trunks (26) Items (26)
        • Swim Shorts (14) Items (14)
        • Board Shorts (5) Items (5)
        • Brief Trunks (1) Items (1)
        • Not Specified (4) Items (4)
      • Type

        • Bottom (40) Items (40)
        • Rash Guard (5) Items (5)
        • Top (1) Items (1)
        • Not Specified (4) Items (4)
      • Features

        • Drawstring (25) Items (25)
        • Elastic Waist (20) Items (20)
        • Lined (13) Items (13)
        • Pockets (12) Items (12)
        • Lightweight (9) Items (9)
        • Comfortable Fit (7) Items (7)
        • Back Pocket (6) Items (6)
        • Built-In Brief (5) Items (5)
      • Performance/Activity

        • Recreational (21) Items (21)
        • Surfing (21) Items (21)
        • Water Polo (10) Items (10)
        • Competition (6) Items (6)
        • Training (6) Items (6)
        • Lifeguard (5) Items (5)
        • Not Specified (25) Items (25)
      • Character

        • Boy (35) Items (35)
        • Rex (2) Items (2)
        • Barbie (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

        • 100% Polyester (14) Items (14)
        • Polyester (13) Items (13)
        • Nylon (7) Items (7)
        • Cotton (5) Items (5)
        • 100% Cotton (4) Items (4)
        • Spandex (4) Items (4)
        • 100% Nylon (2) Items (2)
        • Cotton Blend (2) Items (2)
    • Price

      • Under $15.00
      • $15.00 to $35.00
      • Over $35.00
      $
      to
      $
      Please provide a valid price range
      Available inventory
      $0
      $1000+
    • Condition

      • New with tags (16) Items (16)
      • New without tags (2) Items (2)
      • New with imperfections (1) Items (1)
      • Pre-Owned (30) Items (30)
    • 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

49 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: 4Remove filter
    • XLRemove filter
    • TVRemove filter
    • 80sRemove filter
    • 90sRemove filter
    • Clear AllFilters
    • 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 2-4 days
      Buy 4, get 2 free with coupon
      Sponsored
    • VINTAGE 90s Nike swim Trunks Boys Extra Large Blue Yellow Swoosh No Liner
      VINTAGE 90s Nike swim Trunks Boys Extra Large Blue Yellow Swoosh No Liner
      Opens in a new window or tab
      Pre-Owned
      $17.99
      or Best Offer
      +$5.95 delivery
      Free returns
      Extra 20% off with coupon
      Sponsored
      Top Rated Plus
    • Super Mario Boy's Swim Trunks 2013 Nintendo Size 4 Video Game Beach Vacation
      Super Mario Boy's Swim Trunks 2013 Nintendo Size 4 Video Game Beach Vacation
      Opens in a new window or tab
      Pre-Owned
      $12.97
      or Best Offer
      +$6.35 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • VTG 80s Ocean Pacific Surf Beachwear Pants Kids Youth 4 Blue Deadstock Rare
      VTG 80s Ocean Pacific Surf Beachwear Pants Kids Youth 4 Blue Deadstock Rare
      Opens in a new window or tab
      Pre-Owned
      $39.95
      or Best Offer
      +$6.00 delivery
      Sponsored
    • Polo Ralph Lauren Swim Trunks Big Pony Youth XL 18-20 Blue Drawstring Mesh Lined
      Polo Ralph Lauren Swim Trunks Big Pony Youth XL 18-20 Blue Drawstring Mesh Lined
      Opens in a new window or tab
      Pre-Owned
      $16.14
      Was: $16.995% off
      or Best Offer
      +$4.84 delivery
      Sponsored
    • VTG 90 Polo Sport Ralph Lauren Colorblock Spell Out Swim Trunks (Boy XL | Men S)
      VTG 90 Polo Sport Ralph Lauren Colorblock Spell Out Swim Trunks (Boy XL | Men S)
      Opens in a new window or tab
      Pre-Owned
      $88.00
      Buy It Now
      Free delivery
      Sponsored
    • Vtg Gotcha 90's Swim Trunks Shorts Kids XL 30 Mens Small NOS NWT
      Vtg Gotcha 90's Swim Trunks Shorts Kids XL 30 Mens Small NOS NWT
      Opens in a new window or tab
      Brand New
      $24.50
      or Best Offer
      +$7.35 delivery
      Sponsored
    • Vintage 80s Islander Swim Trunks Made In Taiwan Swimming Board Shorts NOS As Is
      Vintage 80s Islander Swim Trunks Made In Taiwan Swimming Board Shorts NOS As Is
      Opens in a new window or tab
      New (Other)
      $16.95
      Buy It Now
      +$7.35 delivery
      Sponsored
    • Nike Shorts Boys 24x11 Basketball Activewear Red Black Grey Good Condition
      Nike Shorts Boys 24x11 Basketball Activewear Red Black Grey Good Condition
      Opens in a new window or tab
      Pre-Owned
      $11.39
      Was: $22.7850% off
      Buy It Now
      +$5.80 delivery
      Free returns
      Sponsored
    • BOYS OG QUIKSILVER DESERT CAMO Board Shorts X-LONG NEO FLY WAIST EUC! SIZE 25"
      BOYS OG QUIKSILVER DESERT CAMO Board Shorts X-LONG NEO FLY WAIST EUC! SIZE 25"
      Opens in a new window or tab
      Pre-Owned
      $34.95
      Buy It Now
      Free delivery
      Free returns
      Sponsored
    • Jurassic World Park T-Rex Graphic Board Shorts Swim Trunks Size XL 14-16 Youth
      Jurassic World Park T-Rex Graphic Board Shorts Swim Trunks Size XL 14-16 Youth
      Opens in a new window or tab
      Pre-Owned
      $18.99
      or Best Offer
      Free delivery
      Sponsored
    • Valor Swim Shorts Boys XL Blue Green Rugby Stripe Hybrid Trunks Retro 29.5X 7.5
      Valor Swim Shorts Boys XL Blue Green Rugby Stripe Hybrid Trunks Retro 29.5X 7.5
      Opens in a new window or tab
      Pre-Owned
      $12.00
      Buy It Now
      +$6.50 delivery in 2-4 days
      Sponsored
    • Arizona Jean Co Boys Swim Trunks Size XL 18/20 Gray UPF 50 Water Reactive, NWT
      Arizona Jean Co Boys Swim Trunks Size XL 18/20 Gray UPF 50 Water Reactive, NWT
      Opens in a new window or tab
      Brand New
      $5.20
      Was: $8.0035% off
      or Best Offer
      +$5.25 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Polo Ralph Lauren Swim Trunks Youth XL /20 Embroidered Ponies Big 3 White
      Polo Ralph Lauren Swim Trunks Youth XL /20 Embroidered Ponies Big 3 White
      Opens in a new window or tab
      Pre-Owned
      $13.25
      or Best Offer
      +$5.00 delivery
      Free returns
      Sponsored
    • Vintage California Shorts Made In USA Line Bathing Suit Boys Youth XL 2in Inseam
      Vintage California Shorts Made In USA Line Bathing Suit Boys Youth XL 2in Inseam
      Opens in a new window or tab
      Pre-Owned
      $32.00
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Vintage XL (18) Bathing Suit Shorts Boy's Size
      Vintage XL (18) Bathing Suit Shorts Boy's Size
      Opens in a new window or tab
      Pre-Owned
      $1.99
      or Best Offer
      +$16.65 delivery
      Sponsored
    • Under Armour Swim Trunks YXL Youth XL USA Flag Stars Red White Blue Drawstring
      Under Armour Swim Trunks YXL Youth XL USA Flag Stars Red White Blue Drawstring
      Opens in a new window or tab
      Pre-Owned
      $17.87
      or Best Offer
      +$5.13 delivery
      Sponsored
    • Jurassic World Park T-Rex Graphic Board Shorts Swim Trunks Size XL (14-16) Youth
      Jurassic World Park T-Rex Graphic Board Shorts Swim Trunks Size XL (14-16) Youth
      Opens in a new window or tab
      Pre-Owned
      $16.00
      or Best Offer
      +$5.31 delivery
      Sponsored
    • 90s vintage Legoland shorts 1995 Lego swim trunks retro color block toddler 4t 5
      90s vintage Legoland shorts 1995 Lego swim trunks retro color block toddler 4t 5
      Opens in a new window or tab
      Pre-Owned
      $5.99
      Buy It Now
      +$9.10 delivery
      Sponsored
    • NEW BIG BOYS ELEMENT BOARD SHORTS CONSCIOUS BY NATURE EXO BLUE TRUE SIZE 28
      NEW BIG BOYS ELEMENT BOARD SHORTS CONSCIOUS BY NATURE EXO BLUE TRUE SIZE 28
      Opens in a new window or tab
      Brand New
      $13.59
      Was: $16.9920% off
      Buy It Now
      Free delivery
      Free returns
      Sponsored
    • Sz 4-12 Super Mario Swimsuit Set Swim Trunks Shorts Nintendo Boys Yoshi Toad NWT
      Sz 4-12 Super Mario Swimsuit Set Swim Trunks Shorts Nintendo Boys Yoshi Toad NWT
      Opens in a new window or tab
      Brand New
      $27.11 to $28.12
      Was: $29.926% off
      Buy It Now
      +$4.95 delivery
      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
    • Marvel Spider-Man Del Sol Board Shorts Boys T4 Blue Red Changes Color New NWT
      Marvel Spider-Man Del Sol Board Shorts Boys T4 Blue Red Changes Color New NWT
      Opens in a new window or tab
      Brand New
      $8.99
      or Best Offer
      +$6.25 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Vtg BSR Shorts Floral Swim Trunks Rainbow Hawaii Men Boys Special Request Flawed
      Vtg BSR Shorts Floral Swim Trunks Rainbow Hawaii Men Boys Special Request Flawed
      Opens in a new window or tab
      Pre-Owned
      $29.49
      or Best Offer
      +$7.35 delivery
      Sponsored
    • Vintage 2000s Nike Embroidered Swoosh Swim Shorts Orange Youth XL Size 32 Rare
      Vintage 2000s Nike Embroidered Swoosh Swim Shorts Orange Youth XL Size 32 Rare
      Opens in a new window or tab
      Pre-Owned
      $38.95
      or Best Offer
      +$11.95 delivery
      Sponsored
    • Distortion Boys XL Swim Trunks Swimsuit Blue w Black Fish Pattern Vintage
      Distortion Boys XL Swim Trunks Swimsuit Blue w Black Fish Pattern Vintage
      Opens in a new window or tab
      Pre-Owned
      $11.49
      or Best Offer
      +$5.57 delivery
      Sponsored
    • Adidas Green Blue Striped Drawstring Mesh Lined Swim Trunk Shorts Size XL Youth
      Adidas Green Blue Striped Drawstring Mesh Lined Swim Trunk Shorts Size XL Youth
      Opens in a new window or tab
      Pre-Owned
      $11.66
      Was: $12.9510% off
      or Best Offer
      +$6.99 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Nike Shorts Basketball Activewear Red Black Grey Good Condition Boys XL
      Nike Shorts Basketball Activewear Red Black Grey Good Condition Boys XL
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      +$5.14 delivery in 2-4 days
      Sponsored
    • Super Mario Kart Swimsuit Set Swim Trunks Rash Guard Nintendo Boys 4 5 6 7 Luigi
      Super Mario Kart Swimsuit Set Swim Trunks Rash Guard Nintendo Boys 4 5 6 7 Luigi
      Opens in a new window or tab
      Brand New
      $38.45
      Was: $40.906% off
      Buy It Now
      +$5.95 delivery
      2+ watchers
      Sponsored
    • Lands End Swim Trunks Board Shorts Size XL 18-20 Boys  15-16 YRS Royal Blue EUC
      Lands End Swim Trunks Board Shorts Size XL 18-20 Boys 15-16 YRS Royal Blue EUC
      Opens in a new window or tab
      Pre-Owned
      $10.99
      or Best Offer
      +$11.05 delivery
      Free returns
      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: $29.906% off
      Buy It Now
      +$5.40 delivery
      1+ watchers
      Sponsored
    • Body Glove Boys Swimwear Trunks Shorts  Multi Colored Size 4
      Body Glove Boys Swimwear Trunks Shorts Multi Colored Size 4
      Opens in a new window or tab
      Brand New
      $14.25
      Was: $15.005% off
      or Best Offer
      Free delivery
      Free returns
      Sponsored
    • Old Navy Boys Swimwear Board Shorts 14-16 (XL) Grey With Liner
      Old Navy Boys Swimwear Board Shorts 14-16 (XL) Grey With Liner
      Opens in a new window or tab
      New (Other)
      $5.00
      Buy It Now
      +$4.84 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
      $20.81
      Was: $34.4340% off
      Buy It Now
      Free delivery
      Free returns
      Extra 5% off with coupon
      Sponsored
    • Teenage Mutant Ninja Turtles Swimsuit Rashguard & Trunks Swim Set Boys 4-14 TMNT
      Teenage Mutant Ninja Turtles Swimsuit Rashguard & Trunks Swim Set Boys 4-14 TMNT
      Opens in a new window or tab
      Brand New
      $30.93 to $34.69
      Was: $36.906% off
      Buy It Now
      +$5.50 delivery
      Sponsored
    • Kanu Surf Boys Boat Print Navy Blue Tank Short Size 2T Brand New
      Kanu Surf Boys Boat Print Navy Blue Tank Short Size 2T Brand New
      Opens in a new window or tab
      Brand New
      $14.99
      or Best Offer
      Free delivery
      Sponsored
    • Lands End Swim Trunks Board Shorts SZ XL 18-20 Boys 15-16 YRS Navy Blue EUC
      Lands End Swim Trunks Board Shorts SZ XL 18-20 Boys 15-16 YRS Navy Blue EUC
      Opens in a new window or tab
      Pre-Owned
      $10.99
      or Best Offer
      +$11.05 delivery
      Free returns
      Sponsored
    • Vintage 1980/90S OP Ocean Pacific YOUTH SWIM TRUCKS/SHORTS
      Vintage 1980/90S OP Ocean Pacific YOUTH SWIM TRUCKS/SHORTS
      Opens in a new window or tab
      Pre-Owned
      $13.99
      Buy It Now
      +$6.00 delivery
      Sponsored
    • VTG 80s California Splash Purple Nylon Boys XL 18-20 Swim Trunks Bathing Suit
      VTG 80s California Splash Purple Nylon Boys XL 18-20 Swim Trunks Bathing Suit
      Opens in a new window or tab
      Brand New
      $34.99
      Buy It Now
      +$5.99 delivery
      Benefits charity
      Sponsored
    • Baby Yoda Swim Trunks Rash Guard Swimsuit Set Short Star Wars Grogu Boys Sz 4
      Baby Yoda Swim Trunks Rash Guard Swimsuit Set Short Star Wars Grogu Boys Sz 4
      Opens in a new window or tab
      Brand New
      $24.35
      Was: $25.906% off
      Buy It Now
      +$4.95 delivery
      Sponsored
    • Boys Swim Shirt Rash Guard Surfer Locals XL 14/16 Beach Top Neon Yellow Old Navy
      Boys Swim Shirt Rash Guard Surfer Locals XL 14/16 Beach Top Neon Yellow Old Navy
      Opens in a new window or tab
      Pre-Owned
      $14.00
      or Best Offer
      +$5.75 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Vintage Happy Shorts Hawaii Sz XL Youth Green Neon 80s Soccer Swim Trunks
      Vintage Happy Shorts Hawaii Sz XL Youth Green Neon 80s Soccer Swim Trunks
      Opens in a new window or tab
      New (Other)
      $89.99
      or Best Offer
      +$4.84 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’ Beach Bros. $28 '80s Retro Pineapple Print Quick Dry Swim Shorts Size 4
      Boys’ Beach Bros. $28 '80s Retro Pineapple Print Quick Dry Swim Shorts Size 4
      Opens in a new window or tab
      Brand New
      $17.00
      Buy It Now
      Free delivery
      Sponsored
    • Sz 4-12 Super Mario Kart Swimsuit Set Swim Trunks Rash Guard Nintendo Boys Luigi
      Sz 4-12 Super Mario Kart Swimsuit Set Swim Trunks Rash Guard Nintendo Boys Luigi
      Opens in a new window or tab
      Brand New
      $29.05 to $35.63
      Was: $30.906% off
      Buy It Now
      +$5.95 delivery
      1+ watchers
      Sponsored
    • NWOT BOYS RETROMARINE RETRO TV SWIM TRUNKS LINED. 4Y
      NWOT BOYS RETROMARINE RETRO TV SWIM TRUNKS LINED. 4Y
      Opens in a new window or tab
      Pre-Owned
      $35.00
      Buy It Now
      Free delivery
      Sponsored
    • VTG 80s California Splash Purple Color-Block Nylon Boys XL 18-20 Swim Suit USA
      VTG 80s California Splash Purple Color-Block Nylon Boys XL 18-20 Swim Suit USA
      Opens in a new window or tab
      Brand New
      $49.99
      Buy It Now
      +$5.99 delivery
      Benefits charity
      Sponsored
    • Vintage 90s Beach Theme Swim Suit Shorts. Size Youth XL. Great condition!
      Vintage 90s Beach Theme Swim Suit Shorts. Size Youth XL. Great condition!
      Opens in a new window or tab
      Pre-Owned
      $10.99
      Buy It Now
      +$4.84 delivery
      Sponsored
    • Vintage Nike Swim Trunks Boys Size XL Mens Medium Lightweight Mesh Lined Blue
      Vintage Nike Swim Trunks Boys Size XL Mens Medium Lightweight Mesh Lined Blue
      Opens in a new window or tab
      Pre-Owned
      $8.00
      Was: $19.9960% off
      or Best Offer
      +$8.99 delivery
      Free returns
      Extra 10% off with coupon
      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