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

        SMLXL45Filter Applied6781010-1212141618
      • Theme

        • Logo (54) Items (54)
          Filter Applied
        • Beach (217) Items (217)
        • Colorful (134) Items (134)
        • Shark (115) Items (115)
        • Animals (79) Items (79)
        • Art (54) Items (54)
        • Tropical (54) Items (54)
        • Stars (51) Items (51)
      • Brand

        • Nike (7) Items (7)
        • Polo Ralph Lauren (9) Items (9)
        • Hurley (7) Items (7)
        • Under armour (6) Items (6)
        • Nautica (5) Items (5)
        • Tommy Bahama (3) Items (3)
        • Old Navy (1) Items (1)
        • Quiksilver (1) Items (1)
      • Color

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

        • Trunks (18) Items (18)
        • Swim Shorts (22) Items (22)
        • Board Shorts (6) Items (6)
        • Brief Trunks (1) Items (1)
        • Not Specified (10) Items (10)
      • Type

        • Rash Guard (9) Items (9)
        • Bottom (35) Items (35)
        • Top (5) Items (5)
        • Not Specified (6) Items (6)
      • Features

        • Drawstring (16) Items (16)
        • Pockets (16) Items (16)
        • Lined (15) Items (15)
        • Elastic Waist (13) Items (13)
        • Built-In Brief (9) Items (9)
        • Quick Dry (7) Items (7)
        • Breathable (6) Items (6)
        • Back Pocket (5) Items (5)
      • Character

        • Boy (47) Items (47)
        • Tommy (3) Items (3)
        • Blue (1) Items (1)
        • Boost (1) Items (1)
        • Captain America (1) Items (1)
        • Happy (1) Items (1)
        • Not Specified (5) Items (5)
      • Material

        • Polyester (21) Items (21)
        • 100% Polyester (18) Items (18)
        • Spandex (3) Items (3)
        • 100% Nylon (2) Items (2)
        • Nylon (2) Items (2)
        • Cotton Blend (1) Items (1)
        • Not Specified (15) Items (15)
      • Performance/Activity

        • Recreational (20) Items (20)
        • Surfing (8) Items (8)
        • Water Polo (4) Items (4)
        • Training (3) Items (3)
        • Competition (2) Items (2)
        • Lifeguard (2) Items (2)
        • Not Specified (32) Items (32)
    • 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 (32) Items (32)
      • Pre-Owned (22) Items (22)
    • 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

51 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
    • Size: 5Remove filter
    • LogoRemove filter
    • Clear AllFilters
    • Polo Ralph Lauren Boys’ Aqua Blue Big Pony Logo Board Shorts/Swim Trunks- Size 5
      Polo Ralph Lauren Boys’ Aqua Blue Big Pony Logo Board Shorts/Swim Trunks- Size 5
      Opens in a new window or tab
      Pre-Owned
      $10.20
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Rugged Butts (Lot Of 2) Boys Swimsuit & Long-sleeve  Logo Rash Guard Size 5
      Rugged Butts (Lot Of 2) Boys Swimsuit & Long-sleeve Logo Rash Guard Size 5
      Opens in a new window or tab
      Pre-Owned
      $22.00
      or Best Offer
      +$7.35 delivery
      Sponsored
    • Nike Swim Kids Long Sleeve Shirt Crab Graphic Washed Teal Dri Fit UPF 40+
      Nike Swim Kids Long Sleeve Shirt Crab Graphic Washed Teal Dri Fit UPF 40+
      Opens in a new window or tab
      Brand New
      $15.29
      Was: $17.9915% off
      Buy It Now
      +$4.14 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Nike Swim Kids Long Sleeve Shirt Have A Nike Day Graphic Blue Dri Fit UPF 40+
      Nike Swim Kids Long Sleeve Shirt Have A Nike Day Graphic Blue Dri Fit UPF 40+
      Opens in a new window or tab
      Brand New
      $15.29
      Was: $17.9915% off
      Buy It Now
      +$4.14 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • NWT, Boys Polo Ralph Lauren Green Logo Swim Shorts. Size 5. Eu 110
      NWT, Boys Polo Ralph Lauren Green Logo Swim Shorts. Size 5. Eu 110
      Opens in a new window or tab
      Brand New
      $49.99
      Buy It Now
      +$6.00 delivery
      Sponsored
    • New Nike Little Boys Logo 6" Volley Swim Shorts Choose Size & Color MSRP $34
      New Nike Little Boys Logo 6" Volley Swim Shorts Choose Size & Color MSRP $34
      Opens in a new window or tab
      Brand New
      $17.95
      Buy It Now
      Free delivery
      Sponsored
    • Polo Ralph Lauren Boys Blue/White Gingham Check Pattern Swim Trunks
      Polo Ralph Lauren Boys Blue/White Gingham Check Pattern Swim Trunks
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Nike Swim Shirt Rash Guard Youth Medium 5-6 Long Sleeve Crab Swoosh
      Nike Swim Shirt Rash Guard Youth Medium 5-6 Long Sleeve Crab Swoosh
      Opens in a new window or tab
      Pre-Owned
      $7.50
      Buy It Now
      +$4.50 delivery
      Sponsored
    • Kids swim wear lot size XS 4 / 5, 4T, 11/12 Sandals Hurley Cat & Jack Art Class
      Kids swim wear lot size XS 4 / 5, 4T, 11/12 Sandals Hurley Cat & Jack Art Class
      Opens in a new window or tab
      Pre-Owned
      $14.00
      Buy It Now
      +$9.39 delivery
      Sponsored
    • Hurley UPF 50+ Rash Guard Swim Shirt Boys' 5 Volt H20-Dri Wicks
      Hurley UPF 50+ Rash Guard Swim Shirt Boys' 5 Volt H20-Dri Wicks
      Opens in a new window or tab
      Brand New
      $14.99
      or Best Offer
      +$4.99 delivery
      Sponsored
    • Polo Ralph Lauren Boys’ Aqua Blue Big Pony Logo Swim Trunks Size 5
      Polo Ralph Lauren Boys’ Aqua Blue Big Pony Logo Swim Trunks Size 5
      Opens in a new window or tab
      Pre-Owned
      $19.99
      or Best Offer
      +$4.84 delivery
      Sponsored
    • NWT Nautica Boys' Boardshorts Swim Trunks Multicolor Size 5 UV Protection - AC
      NWT Nautica Boys' Boardshorts Swim Trunks Multicolor Size 5 UV Protection - AC
      Opens in a new window or tab
      Brand New
      $9.14
      Was: $11.4320% off
      or Best Offer
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Tommy Bahama Little Boy's 5 Blue Hibiscus Mesh Lined Swim Shorts Trunks
      Tommy Bahama Little Boy's 5 Blue Hibiscus Mesh Lined Swim Shorts Trunks
      Opens in a new window or tab
      Brand New
      $13.90
      Buy It Now
      Free delivery
      3 watchers
      Sponsored
    • Under Armour Boy's Mesh Brief Lined Swim Trunks Blue Striped Size 5
      Under Armour Boy's Mesh Brief Lined Swim Trunks Blue Striped Size 5
      Opens in a new window or tab
      Pre-Owned
      $12.99
      Buy It Now
      +$6.55 delivery
      Sponsored
    • Nautica Competition Swim Trunks BOYS Size M (5) Blue Red Logo Lined Drawstring
      Nautica Competition Swim Trunks BOYS Size M (5) Blue Red Logo Lined Drawstring
      Opens in a new window or tab
      Brand New
      $14.99
      or Best Offer
      +$5.50 delivery
      Sponsored
    • RIP CURL Sz 5 Boy's Swim Trunks Board Shorts Logo Multicolor
      RIP CURL Sz 5 Boy's Swim Trunks Board Shorts Logo Multicolor
      Opens in a new window or tab
      Pre-Owned
      $13.97
      or Best Offer
      +$4.21 delivery in 2-3 days
      Sponsored
    • Hurley Youth boys All over print logo swim board shorts swimsuit size 5 logo sun
      Hurley Youth boys All over print logo swim board shorts swimsuit size 5 logo sun
      Opens in a new window or tab
      Pre-Owned
      $6.22
      Was: $7.3215% off
      Buy It Now
      +$6.85 delivery
      Sponsored
    • FLAW Vtg Boys POLO RALPH LAUREN NANTUCKET Red Salmon BIG PONY Swim Shorts Size 5
      FLAW Vtg Boys POLO RALPH LAUREN NANTUCKET Red Salmon BIG PONY Swim Shorts Size 5
      Opens in a new window or tab
      Pre-Owned
      $12.71
      Was: $14.9515% off
      Buy It Now
      +$5.80 delivery
      Sponsored
    • NWT Nautica Little Boys Edgy Flag UPF 50+ Protection, Swim Trunks size: 4,5,6
      NWT Nautica Little Boys Edgy Flag UPF 50+ Protection, Swim Trunks size: 4,5,6
      Opens in a new window or tab
      Brand New
      $23.99
      Buy It Now
      +$3.99 delivery
      Save up to 5% when you buy more
      Sponsored
    • Polo Ralph Lauren Little Boys Swim Trunks Navy 5
      Polo Ralph Lauren Little Boys Swim Trunks Navy 5
      Opens in a new window or tab
      Brand New
      $29.99
      Buy It Now
      Free delivery
      Sponsored
    • Boys Size 5 Hurley tie dyed swim shorts elastic waist with draw string
      Boys Size 5 Hurley tie dyed swim shorts elastic waist with draw string
      Opens in a new window or tab
      Pre-Owned
      $10.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Nike Woven Mesh Lined Shorts Boys 5 Swim Bottoms
      Nike Woven Mesh Lined Shorts Boys 5 Swim Bottoms
      Opens in a new window or tab
      Pre-Owned
      $10.00
      or Best Offer
      Free delivery
      Free returns
      Sponsored
    • Jr. Swim Kids Arctic Blue Nylon Elastic Waist Tie Logo Swim Shorts Trunks Sz 5/6
      Jr. Swim Kids Arctic Blue Nylon Elastic Waist Tie Logo Swim Shorts Trunks Sz 5/6
      Opens in a new window or tab
      Pre-Owned
      $29.95
      Buy It Now
      +$6.95 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • 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
    • Hurley swimsuit boys youth board shorts swim trunk solid black  5 swimsuit
      Hurley swimsuit boys youth board shorts swim trunk solid black 5 swimsuit
      Opens in a new window or tab
      Brand New
      $16.88
      Buy It Now
      +$5.99 delivery
      Sponsored
    • Sz 4-12 Boys Pokemon Swim Trunks Shorts Swimsuit Rash Guard Shirt Set Pikachu!
      Sz 4-12 Boys Pokemon Swim Trunks Shorts Swimsuit Rash Guard Shirt Set Pikachu!
      Opens in a new window or tab
      Brand New
      $31.50 to $35.61
      Buy It Now
      +$4.70 delivery
      1+ watchers
      Sponsored
    • KIDS LITTLE BOYS POLO RALPH LAUREN NAVY BIG PONY SWIM WEAR TRUNKS SHORTS 5 Red
      KIDS LITTLE BOYS POLO RALPH LAUREN NAVY BIG PONY SWIM WEAR TRUNKS SHORTS 5 Red
      Opens in a new window or tab
      Pre-Owned
      $14.95
      Buy It Now
      Free delivery
      Sponsored
    • NEW Under Armour boys swim swimsuit trunk board shorts  sz  5  logo
      NEW Under Armour boys swim swimsuit trunk board shorts sz 5 logo
      Opens in a new window or tab
      Brand New
      $15.99
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Buc-ees All Over Tie-DIY  Youth 5T MultiColor Swim Trunks Board Shorts
      Buc-ees All Over Tie-DIY Youth 5T MultiColor Swim Trunks Board Shorts
      Opens in a new window or tab
      Pre-Owned
      $10.50
      Was: $15.0030% off
      or Best Offer
      +$4.71 delivery
      Sponsored
    • Jr. Swim Kids Purple Nylon Elastic Waist Tie Logo Swim Shorts Trunks Sz 5/6
      Jr. Swim Kids Purple Nylon Elastic Waist Tie Logo Swim Shorts Trunks Sz 5/6
      Opens in a new window or tab
      Brand New
      $29.95
      Buy It Now
      +$6.95 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • NEW Under Armour blue boys swim suit trunk board shorts  sz  5  logo swimsuit
      NEW Under Armour blue boys swim suit trunk board shorts sz 5 logo swimsuit
      Opens in a new window or tab
      Brand New
      $17.88
      Buy It Now
      +$5.99 delivery
      Sponsored
    • Puma Little Boy's Logo Casual Lifestyle Swim Shorts Green/Blue
      Puma Little Boy's Logo Casual Lifestyle Swim Shorts Green/Blue
      Opens in a new window or tab
      Brand New
      $18.99
      Buy It Now
      Free delivery
      Sponsored
    • Under Armour Little Boys Swim Trunks Black Gray Neon Logo NEW
      Under Armour Little Boys Swim Trunks Black Gray Neon Logo NEW
      Opens in a new window or tab
      Brand New
      $19.99
      Buy It Now
      +$6.55 delivery
      Sponsored
    • NEW Under Armour Boys' Printed Boost Short Elastic Waistband Navy UA Logo SIZE 5
      NEW Under Armour Boys' Printed Boost Short Elastic Waistband Navy UA Logo SIZE 5
      Opens in a new window or tab
      Brand New
      $8.99
      Was: $11.2420% off
      or Best Offer
      +$3.99 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Quiksilver Boy All Time Short Sleeve UPF 50 Rashguard White Logo Size 5
      Quiksilver Boy All Time Short Sleeve UPF 50 Rashguard White Logo Size 5
      Opens in a new window or tab
      Brand New
      $12.99
      0 bids · Time left1d 17h
      $18.00
      Buy It Now
      +$4.20 delivery
      Sponsored
    • Mario Kart Rash Guard Size 5/6 Short Sleeve Grey Black Front Logo Graphics
      Mario Kart Rash Guard Size 5/6 Short Sleeve Grey Black Front Logo Graphics
      Opens in a new window or tab
      Pre-Owned
      $5.00
      Buy It Now
      +$4.71 delivery
      Sponsored
    • Tommy Bahama Little Boy's  5-6 Orange  Yellow Mesh Lined Swim Shorts Trunks
      Tommy Bahama Little Boy's 5-6 Orange Yellow Mesh Lined Swim Shorts Trunks
      Opens in a new window or tab
      Brand New
      $14.99
      or Best Offer
      +$4.75 delivery in 2-4 days
      Sponsored
    • NEW Puma Neon Green Short Sleeve Rash Guard Shirt logo Boys Size 5
      NEW Puma Neon Green Short Sleeve Rash Guard Shirt logo Boys Size 5
      Opens in a new window or tab
      Brand New
      $18.00
      Buy It Now
      +$4.50 delivery
      Sponsored
    • HURLEY - Boy’s - Swim - Board - Shorts - Size 5 - Youth -Black -Adjustable Waist
      HURLEY - Boy’s - Swim - Board - Shorts - Size 5 - Youth -Black -Adjustable Waist
      Opens in a new window or tab
      Pre-Owned
      $12.60
      Was: $18.0030% off
      or Best Offer
      +$3.99 delivery
      Sponsored
    • Nike Little Boy's Volley Shorts Swoosh Logo Trunks Swimsuit Gym Red/White
      Nike Little Boy's Volley Shorts Swoosh Logo Trunks Swimsuit Gym Red/White
      Opens in a new window or tab
      Brand New
      $24.95
      Buy It Now
      Free delivery in 2-4 days
      Sponsored
    • Marvel Comics Captain America 5T swim trunks Red White & Blue (kids) USA colors
      Marvel Comics Captain America 5T swim trunks Red White & Blue (kids) USA colors
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      +$4.71 delivery
      Sponsored
    • Polo RALPH LAUREN Boys 5 BIG PONY LOGO Swim Trunks Yellow Board SHORTS NWT $55
      Polo RALPH LAUREN Boys 5 BIG PONY LOGO Swim Trunks Yellow Board SHORTS NWT $55
      Opens in a new window or tab
      Brand New
      $39.93
      or Best Offer
      Free delivery
      Last one
      Sponsored
    • Puma Little Boy’s Logo Swim Shorts Red/White/Blue - Casual Lifestyle Size US 5
      Puma Little Boy’s Logo Swim Shorts Red/White/Blue - Casual Lifestyle Size US 5
      Opens in a new window or tab
      Brand New
      $19.99
      Buy It Now
      Free delivery
      Sponsored
    • UNDER ARMOUR Blue Short Sleeved UV Rash Guard  Boys Size 5
      UNDER ARMOUR Blue Short Sleeved UV Rash Guard Boys Size 5
      Opens in a new window or tab
      Pre-Owned
      $8.00
      or Best Offer
      +$5.62 delivery
      Sponsored
    • Buc-ees Multicolor Floral Beaver Print Toddler Boys Size 5T Swim Trunks Shorts
      Buc-ees Multicolor Floral Beaver Print Toddler Boys Size 5T Swim Trunks Shorts
      Opens in a new window or tab
      Pre-Owned
      $9.99
      or Best Offer
      +$4.80 delivery
      Sponsored
    • Buc-ees Multicolor Floral Beaver Print Toddler Boys Sz  5T Swim Trunks Shorts
      Buc-ees Multicolor Floral Beaver Print Toddler Boys Sz 5T Swim Trunks Shorts
      Opens in a new window or tab
      Pre-Owned
      $9.99
      or Best Offer
      +$4.80 delivery
      Sponsored
    • NWT~NFL NY NEW YORK GIANTS~BOYS SHORT SLEEVE SWIM SHIRT RASHGUARD~SIZE 10/12~NEW
      NWT~NFL NY NEW YORK GIANTS~BOYS SHORT SLEEVE SWIM SHIRT RASHGUARD~SIZE 10/12~NEW
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      +$3.95 delivery
      Last one
      Sponsored
    • THE ENDLESS SUMMER Boy's Logo Drawstring Swim Shorts Teal 5/6
      THE ENDLESS SUMMER Boy's Logo Drawstring Swim Shorts Teal 5/6
      Opens in a new window or tab
      Brand New
      $34.99
      Buy It Now
      Free delivery in 2-4 days
      Sponsored
    • $39 Hurley Kid's Boy's Blue Quick Dry Swimming Trunks Shorts Swimwear US Size 5
      $39 Hurley Kid's Boy's Blue Quick Dry Swimming Trunks Shorts Swimwear US Size 5
      Opens in a new window or tab
      Brand New
      $9.08
      Was: $25.9565% off
      or Best Offer
      +$9.99 delivery
      Extra 5% off with coupon
      Sponsored
    • Vintage Polo Ralph Lauren Crested Swim Trunks Size Youth Size 5 Green Blue
      Vintage Polo Ralph Lauren Crested Swim Trunks Size Youth Size 5 Green Blue
      Opens in a new window or tab
      Pre-Owned
      $9.99
      or Best Offer
      +$10.35 delivery
      Sponsored
    • Tommy Bahama Little Boy's  5-6 Blue Yellow Mesh Lined Swim Shorts Trunks
      Tommy Bahama Little Boy's 5-6 Blue Yellow Mesh Lined Swim Shorts Trunks
      Opens in a new window or tab
      Brand New
      $14.99
      or Best Offer
      +$4.75 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