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
      • Theme

        • Sports (43) Items (43)
          Filter Applied
        • Colorful (290) Items (290)
        • Beach (252) Items (252)
        • Shark (89) Items (89)
        • Logo (79) Items (79)
        • Tropical (49) Items (49)
        • Fish (41) Items (41)
      • Character

        • Blue (43) Items (43)
          Filter Applied
        • Boy (1,227) Items (1,227)
        • Black Panther (55) Items (55)
        • Batman (52) Items (52)
        • Skids (8) Items (8)
        • Stitch (6) Items (6)
        • Atom (5) Items (5)
        • Astro Boy (3) Items (3)
      • Size

        SMLXL2XL4-5810-1216One SizeNot Specified
      • Brand

        • Speedo (21) Items (21)
        • Nike (6) Items (6)
        • TYR (8) Items (8)
        • Under armour (1) Items (1)
        • adidas (1) Items (1)
        • Vineyard Vines (1) Items (1)
        • Patagonia (2) Items (2)
        • Old Navy (1) Items (1)
      • Swim Bottom Style

        • Jammer (19) Items (19)
        • Swim Briefs (7) Items (7)
        • Trunks (11) Items (11)
        • Swim Shorts (8) Items (8)
        • Board Shorts (1) Items (1)
        • Brief Trunks (3) Items (3)
        • Square Leg Trunks (1) Items (1)
      • Color

        • Black
        • Blue
        • Gray
        • Multicolor
        • Purple
        • Red
      • Features

        • Drawstring (23) Items (23)
        • Elastic Waist (16) Items (16)
        • Stretch (15) Items (15)
        • Lined (14) Items (14)
        • Compression (11) Items (11)
        • Comfortable Fit (9) Items (9)
        • Pockets (9) Items (9)
        • Quick Dry (9) Items (9)
      • Performance/Activity

        • Recreational (31) Items (31)
        • Competition (28) Items (28)
        • Training (24) Items (24)
        • Water Polo (18) Items (18)
        • Surfing (15) Items (15)
        • Lifeguard (10) Items (10)
        • Not Specified (5) Items (5)
      • Material

        • Polyester (30) Items (30)
        • Spandex (22) Items (22)
        • Nylon (21) Items (21)
        • 100% Polyester (7) Items (7)
        • Leather (3) Items (3)
        • 100% Nylon (2) Items (2)
        • Spandex Blend (2) Items (2)
        • Cotton (1) Items (1)
      • Pattern

        • Solid (26) Items (26)
        • Geometric (5) Items (5)
        • Colorblock (4) Items (4)
        • Striped (3) Items (3)
        • Animal Print (1) Items (1)
        • Floral (1) Items (1)
        • Not Specified (7) Items (7)
    • 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 (37) Items (37)
      • New with imperfections (1) Items (1)
      • Pre-Owned (9) Items (9)
    • 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

47 results

  • All
  • Auction
  • Buy It Now
  • All Listings- Filter Applied
  • Auction
  • Buy It Now
  • Any Condition- Filter Applied
  • New with 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
    • SportsRemove filter
    • BlueRemove filter
    • Clear AllFilters
    • Under Armour Youth Size YXL Heat Gear UPF Loose Graphic Mesh Lined Swim Trunks
      Under Armour Youth Size YXL Heat Gear UPF Loose Graphic Mesh Lined Swim Trunks
      Opens in a new window or tab
      Brand New
      $22.98
      Buy It Now
      +$7.35 delivery
      Sponsored
    • Speedo Black Slider Jammer Swim Trunks Youth Boys Size 28Y Swimwear Bottom Short
      Speedo Black Slider Jammer Swim Trunks Youth Boys Size 28Y Swimwear Bottom Short
      Opens in a new window or tab
      Brand New
      $34.99
      or Best Offer
      Free delivery
      Sponsored
    • SPEEDO Swim Race Space PowerPlus Jammer Male Shorts Black Blue Waist Sz 22 24 26
      SPEEDO Swim Race Space PowerPlus Jammer Male Shorts Black Blue Waist Sz 22 24 26
      Opens in a new window or tab
      Brand New
      $40.41
      Was: $44.9010% off
      Buy It Now
      +$5.50 delivery
      Sponsored
    • Nike L83148 Boys Blue Logo Breaker Volley Shorts Size Medium 10-12 Yrs
      Nike L83148 Boys Blue Logo Breaker Volley Shorts Size Medium 10-12 Yrs
      Opens in a new window or tab
      Brand New
      $43.20
      Was: $54.0020% off
      Buy It Now
      +$5.20 delivery
      Free returns
      Extra 17% off with coupon
      Sponsored
      Top Rated Plus
    • NIKE SWIM ' BOYS JAMMER SWIMSUIT ' BLACK/GREY SPLICE ' YOUTH SIZE 24 '
      NIKE SWIM ' BOYS JAMMER SWIMSUIT ' BLACK/GREY SPLICE ' YOUTH SIZE 24 '
      Opens in a new window or tab
      Brand New
      $21.99
      Buy It Now
      Free delivery
      Sponsored
    • 240186 Boys L 16 VINEYARD VINES Blue Shark Print Swim Swimming Shorts Trunks EUC
      240186 Boys L 16 VINEYARD VINES Blue Shark Print Swim Swimming Shorts Trunks EUC
      Opens in a new window or tab
      Pre-Owned
      $19.99
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • SPEEDO Revolve Splice PowerFlex Swim Jammer Male Shorts Black Sz 28 $49
      SPEEDO Revolve Splice PowerFlex Swim Jammer Male Shorts Black Sz 28 $49
      Opens in a new window or tab
      Brand New
      $25.99
      Buy It Now
      +$4.84 delivery
      Sponsored
    • Nike Team Swim Shorts Poly Square Leg TESS0053 Boys Performance Swimwear
      Nike Team Swim Shorts Poly Square Leg TESS0053 Boys Performance Swimwear
      Opens in a new window or tab
      Brand New
      $17.99
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • NEW IN BOX SPEEDO Performance Quark Splice Black Blue Swim Brief Boys Size 22 ML
      NEW IN BOX SPEEDO Performance Quark Splice Black Blue Swim Brief Boys Size 22 ML
      Opens in a new window or tab
      Brand New
      $13.50
      Was: $15.0010% off
      or Best Offer
      +$5.80 delivery
      Sponsored
    • Speedo Powerflex Swim Competition Practice Suit Jammer Navy Blue Youth Size 24
      Speedo Powerflex Swim Competition Practice Suit Jammer Navy Blue Youth Size 24
      Opens in a new window or tab
      Brand New
      $20.99
      Was: $29.9930% off
      Buy It Now
      Free delivery
      Sponsored
    • Speedo Youth PowerFLEX Eco Swim Briefs Navy Size 24 New
      Speedo Youth PowerFLEX Eco Swim Briefs Navy Size 24 New
      Opens in a new window or tab
      Brand New
      $17.95
      Buy It Now
      +$4.84 delivery
      Sponsored
    • Speedo Boy's Youth Solid Nylon Training Racing Brief Trunk Short Swimsuit 704020
      Speedo Boy's Youth Solid Nylon Training Racing Brief Trunk Short Swimsuit 704020
      Opens in a new window or tab
      Brand New
      $12.99 to $21.99
      Buy It Now
      Free delivery
      Free returns
      6+ watchers
      Sponsored
      Top Rated Plus
    • Speedo Revolve Splice Brief 8051651 Swimsuit Size 26
      Speedo Revolve Splice Brief 8051651 Swimsuit Size 26
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      +$4.00 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Adidas Swim Shorts Boys Large Blue Yellow Polyester Athletic
      Adidas Swim Shorts Boys Large Blue Yellow Polyester Athletic
      Opens in a new window or tab
      Pre-Owned
      $7.88
      or Best Offer
      +$5.99 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Speedo Men's Power Revolve Spliced Jammer Swimsuit Black and Blue Size 28 NWT
      Speedo Men's Power Revolve Spliced Jammer Swimsuit Black and Blue Size 28 NWT
      Opens in a new window or tab
      Brand New
      $34.95
      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
      $20.19
      Was: $34.4341% off
      Buy It Now
      Free delivery
      Free returns
      Extra 5% off with coupon
      Sponsored
    • 24 TYR Swim Trunks Boys DuraFast Elite Plexus Navy Blue Gold MSRP $45 NEW
      24 TYR Swim Trunks Boys DuraFast Elite Plexus Navy Blue Gold MSRP $45 NEW
      Opens in a new window or tab
      Brand New
      $9.99
      Buy It Now
      +$6.99 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • SPEEDO Powerflex  JAMMER SWIMSUIT, NWT, 24
      SPEEDO Powerflex JAMMER SWIMSUIT, NWT, 24
      Opens in a new window or tab
      Brand New
      $24.50
      Buy It Now
      +$4.00 delivery
      Sponsored
    • Speedo Endurance Launch Splice Jammer Competitive Swimsuit -boys size 22 -Black
      Speedo Endurance Launch Splice Jammer Competitive Swimsuit -boys size 22 -Black
      Opens in a new window or tab
      Brand New
      $29.95
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • SPEEDO Burst PowerFlex Eco Swim Jammer Shorts Black Red Mens Boys Sz 24
      SPEEDO Burst PowerFlex Eco Swim Jammer Shorts Black Red Mens Boys Sz 24
      Opens in a new window or tab
      Brand New
      $40.41
      Was: $44.9010% off
      Buy It Now
      +$5.50 delivery
      Sponsored
    • Speedo Boy's Begin to Swim Swimsuit Jammer, Size & Color Options
      Speedo Boy's Begin to Swim Swimsuit Jammer, Size & Color Options
      Opens in a new window or tab
      Brand New
      $29.50
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • TYR Youth Boy's Alliance SPL Jammer Swimsuit, Black Blue, Size 22
      TYR Youth Boy's Alliance SPL Jammer Swimsuit, Black Blue, Size 22
      Opens in a new window or tab
      Brand New
      $18.00
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Speedo Boy's Training Swim Jammer - 2025
      Speedo Boy's Training Swim Jammer - 2025
      Opens in a new window or tab
      Brand New
      $29.50
      Buy It Now
      +$14.25 delivery
      Sponsored
    • Speedo Boys Wrack It Up Brief Swimsuit size 24
      Speedo Boys Wrack It Up Brief Swimsuit size 24
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      +$4.00 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Patagonia Small Boy's Baggies Boardshorts Swimwear Blue
      Patagonia Small Boy's Baggies Boardshorts Swimwear Blue
      Opens in a new window or tab
      Pre-Owned
      $35.99
      Buy It Now
      Free delivery
      Sponsored
    • Nike Swim Trunks Youth Boys Large Gray Black Green Neon Drawstring Beach Swoosh
      Nike Swim Trunks Youth Boys Large Gray Black Green Neon Drawstring Beach Swoosh
      Opens in a new window or tab
      Pre-Owned
      $9.99
      or Best Offer
      +$5.49 delivery
      Sponsored
    • Patagonia Boys Baggies Swim Trunks Blue  Lined Drawstring 67805 Sz S
      Patagonia Boys Baggies Swim Trunks Blue Lined Drawstring 67805 Sz S
      Opens in a new window or tab
      Pre-Owned
      $35.00
      Buy It Now
      Free delivery
      Sponsored
    • Hanna Andersson Sunblock Swim Shorts Blue White Blocks UVA/UVB 130 US 8 NWT 32
      Hanna Andersson Sunblock Swim Shorts Blue White Blocks UVA/UVB 130 US 8 NWT 32
      Opens in a new window or tab
      Brand New
      $21.99
      Buy It Now
      +$4.99 delivery
      Sponsored
    • Speedo Endurance Lite Solar Strobe Jammer # 22
      Speedo Endurance Lite Solar Strobe Jammer # 22
      Opens in a new window or tab
      Brand New
      $23.99
      Buy It Now
      Free delivery
      Sponsored
    • OLD NAVY Board Shorts Swimsuit Swim Trunks Lace Blue Boys Pocket Sz28 C54 Sh2
      OLD NAVY Board Shorts Swimsuit Swim Trunks Lace Blue Boys Pocket Sz28 C54 Sh2
      Opens in a new window or tab
      Pre-Owned
      $7.90
      Buy It Now
      +$4.84 delivery
      Sponsored
    • TYR  Boy’s Nightfight Challenger Swim Trunks, Size L (12/14)
      TYR Boy’s Nightfight Challenger Swim Trunks, Size L (12/14)
      Opens in a new window or tab
      Brand New
      $11.00
      or Best Offer
      +$6.95 delivery
      Free returns
      Sponsored
    • TYR Jammer Boys Swim Bottoms Size 22
      TYR Jammer Boys Swim Bottoms Size 22
      Opens in a new window or tab
      Brand New
      $20.00
      or Best Offer
      Free delivery
      Sponsored
    • SPEEDO RACE II TECH POWER FLEX SWIMSUIT Size 28 NWT
      SPEEDO RACE II TECH POWER FLEX SWIMSUIT Size 28 NWT
      Opens in a new window or tab
      Brand New
      $37.99
      Buy It Now
      Free delivery
      Sponsored
    • Speedo Boy's Solid Nylon Training Brief Swimsuit 704020, Size 28, Navy Blue
      Speedo Boy's Solid Nylon Training Brief Swimsuit 704020, Size 28, Navy Blue
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      +$4.41 delivery
      Sponsored
    • Revens Sports Boys Swim Trunks Sz 10/12 Blue Green Floral
      Revens Sports Boys Swim Trunks Sz 10/12 Blue Green Floral
      Opens in a new window or tab
      Pre-Owned
      $7.19
      Was: $8.9920% off
      or Best Offer
      +$6.55 delivery
      Sponsored
    • TYR Nightflight Challenger Swim Trunks, Boys Size  L (12/14), Black MSRP $24.99
      TYR Nightflight Challenger Swim Trunks, Boys Size L (12/14), Black MSRP $24.99
      Opens in a new window or tab
      Brand New
      $11.00
      Buy It Now
      +$6.40 delivery
      Sponsored
    • TYR Boys Black Blue Night Fight Challenger Swim Trunks L (12/14) Brand New
      TYR Boys Black Blue Night Fight Challenger Swim Trunks L (12/14) Brand New
      Opens in a new window or tab
      Brand New
      $14.99
      or Best Offer
      +$4.99 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Speedo Boys Black & Red Power Flex Eco Jammer Sz 26  NEW! Swim Shorts 8” Inseam
      Speedo Boys Black & Red Power Flex Eco Jammer Sz 26 NEW! Swim Shorts 8” Inseam
      Opens in a new window or tab
      Brand New
      $44.99
      Buy It Now
      Free delivery
      Sponsored
    • TYR Boys Youth Size 24 navy blue Fusion2 Swim Suit Racer Briefs Made in USA New
      TYR Boys Youth Size 24 navy blue Fusion2 Swim Suit Racer Briefs Made in USA New
      Opens in a new window or tab
      Brand New
      $34.99
      Buy It Now
      +$4.84 delivery
      Sponsored
    • Speedo AQUABLADE Jammer Youth 24, Navy Blue, NEW With Tags in Box
      Speedo AQUABLADE Jammer Youth 24, Navy Blue, NEW With Tags in Box
      Opens in a new window or tab
      Brand New
      $29.99
      or Best Offer
      +$7.94 delivery
      Sponsored
    • TYRECO™ BOYS' JAMMER SWIMSUIT size 22 black shorts
      TYRECO™ BOYS' JAMMER SWIMSUIT size 22 black shorts
      Opens in a new window or tab
      Brand New
      $29.90
      or Best Offer
      Free delivery
      Sponsored
    • Nike Boys' Swim Trunks Size S
      Nike Boys' Swim Trunks Size S
      Opens in a new window or tab
      Brand New
      $35.00
      Buy It Now
      Free delivery
      Free returns
      Sponsored
    • SPEEDO RACE II TECH POWER FLEX SWIMSUIT Size 24 NWT
      SPEEDO RACE II TECH POWER FLEX SWIMSUIT Size 24 NWT
      Opens in a new window or tab
      Brand New
      $37.99
      Buy It Now
      Free delivery
      Sponsored
    • Speedo Eco Endurance Boys Swim Brief Blue UK 9-10 Years BRAND NEW
      Speedo Eco Endurance Boys Swim Brief Blue UK 9-10 Years BRAND NEW
      Opens in a new window or tab
      Brand New
      $9.70
      Buy It Now
      +$17.04 shipping estimate
      from United Kingdom
      Sponsored
    • Boys Speedo Junior Sea Squad Watershorts Swimming Shorts Blue Age 1-2 B New
      Boys Speedo Junior Sea Squad Watershorts Swimming Shorts Blue Age 1-2 B New
      Opens in a new window or tab
      New (Other)
      $4.72
      or Best Offer
      +$21.18 shipping estimate
      from United Kingdom
      Sponsored
    • Love brand &Co /Boy Swim shorts/ 1-3 Y/ Rhinos/ Dark Blue and Pink/ Children
      Love brand &Co /Boy Swim shorts/ 1-3 Y/ Rhinos/ Dark Blue and Pink/ Children
      Opens in a new window or tab
      Pre-Owned
      $33.73
      or Best Offer
      +$21.91 shipping estimate
      from United Kingdom
      Sponsored
    • Boys Blue Grey Slazenger Football Sports Shots M 11-12 Y Fast Free Postage!
      Boys Blue Grey Slazenger Football Sports Shots M 11-12 Y Fast Free Postage!
      Opens in a new window or tab
      Pre-Owned
      $10.73
      Buy It Now
      +$17.07 shipping estimate
      from United Kingdom
      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