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

        SMLXL455-66781010-1212Filter Applied1414-1616
      • Theme

        • Animals (12) Items (12)
          Filter Applied
        • Hawaiian (54) Items (54)
          Filter Applied
        • Beach (370) Items (370)
        • Colorful (203) Items (203)
        • Shark (109) Items (109)
        • Sports (89) Items (89)
        • Tropical (88) Items (88)
        • Outdoor (64) Items (64)
      • Brand

        • Unbranded (32) Items (32)
        • Hurley (3) Items (3)
        • Nike (1) Items (1)
        • Billabong (1) Items (1)
        • Quiksilver (2) Items (2)
        • Gymboree (1) Items (1)
        • Old Navy (1) Items (1)
        • Volcom (1) Items (1)
      • Color

        • Black
        • Blue
        • Brown
        • Gold
        • Green
        • Multicolor
        • Orange
        • Pink
        • White
        • Yellow
      • Swim Bottom Style

        • Board Shorts (13) Items (13)
        • Trunks (12) Items (12)
        • Swim Shorts (3) Items (3)
        • Running Shorts (4) Items (4)
        • Not Specified (33) Items (33)
      • Type

        • Rash Guard (18) Items (18)
        • Bottom (25) Items (25)
        • One Piece (11) Items (11)
        • Wetsuit (4) Items (4)
        • Not Specified (7) Items (7)
      • Material

        • Polyester (49) Items (49)
        • Spandex (36) Items (36)
        • 100% Polyester (6) Items (6)
        • 100% Nylon (2) Items (2)
        • Cotton (2) Items (2)
        • 100% Cotton (1) Items (1)
        • Nylon (1) Items (1)
        • Not Specified (6) Items (6)
      • Features

        • Quick Dry (19) Items (19)
        • Slimming (15) Items (15)
        • Drawstring (9) Items (9)
        • Pockets (8) Items (8)
        • Back Pocket (4) Items (4)
        • Comfortable Fit (4) Items (4)
        • Breathable (3) Items (3)
        • Built-In Brief (3) Items (3)
      • Performance/Activity

        • Surfing (10) Items (10)
        • Recreational (9) Items (9)
        • Lifeguard (4) Items (4)
        • Water Polo (3) Items (3)
        • Training (2) Items (2)
        • Not Specified (52) Items (52)
      • Pattern

        • Floral (8) Items (8)
        • Solid (4) Items (4)
        • Animal Print (3) Items (3)
        • Geometric (1) Items (1)
        • Not Specified (49) Items (49)
    • Price

      • Under $15.00
      • $15.00 to $20.00
      • Over $20.00
      $
      to
      $
      Please provide a valid price range
      Available inventory
      $0
      $1000+
    • Condition

      • New with tags (16) Items (16)
      • New without tags (32) Items (32)
      • Pre-Owned (17) Items (17)
    • 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

44 results

  • All
  • Auction
  • Buy It Now
  • All Listings- Filter Applied
  • Auction
  • Buy It Now
  • Any Condition- Filter Applied
  • New with tags
  • New without 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: 12Remove filter
    • AnimalsRemove filter
    • HawaiianRemove filter
    • Clear AllFilters
    • Ralph Lauren L44417 Baby Boys Green Hawaiian Beach Swim Trunks Size 9-12M
      Ralph Lauren L44417 Baby Boys Green Hawaiian Beach Swim Trunks Size 9-12M
      Opens in a new window or tab
      Brand New
      $45.00
      Was: $60.0025% off
      Buy It Now
      +$5.20 delivery
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • Cotton: On Kids Benny Boardshorts Swimwear- Animal Print- Size 11-12
      Cotton: On Kids Benny Boardshorts Swimwear- Animal Print- Size 11-12
      Opens in a new window or tab
      Brand New
      $16.00
      Buy It Now
      +$6.40 delivery
      Sponsored
    • Patagonia Swim Trunks Boys 12 Orange Board Shorts Unlined Hawaiian Floral
      Patagonia Swim Trunks Boys 12 Orange Board Shorts Unlined Hawaiian Floral
      Opens in a new window or tab
      Pre-Owned
      $13.38
      Was: $19.9733% off
      or Best Offer
      +$6.95 delivery
      Free returns
      Extra 20% off with coupon
      Sponsored
      Top Rated Plus
    • Bermies Boy’s  Swim Trunks Color Changing Blue To Flamingo Boys Size 12
      Bermies Boy’s Swim Trunks Color Changing Blue To Flamingo Boys Size 12
      Opens in a new window or tab
      Pre-Owned
      $18.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Quiksilver Boy's 26/12 Highline Hawaii Serious Hawaiian Flag Board Shorts Black
      Quiksilver Boy's 26/12 Highline Hawaii Serious Hawaiian Flag Board Shorts Black
      Opens in a new window or tab
      Brand New
      $29.90
      Buy It Now
      Free delivery
      Last one
      Sponsored
    • Boys 12 Janie And Jack Camel Boardshort Style Swim Trunks Elastic Waist Pull On
      Boys 12 Janie And Jack Camel Boardshort Style Swim Trunks Elastic Waist Pull On
      Opens in a new window or tab
      Pre-Owned
      $11.90
      or Best Offer
      +$5.50 delivery
      Sponsored
    • NWT Salt Life Boys Performance Swim / Active Trunks Size Large 10/12
      NWT Salt Life Boys Performance Swim / Active Trunks Size Large 10/12
      Opens in a new window or tab
      Brand New
      $15.00
      or Best Offer
      +$4.84 delivery
      Last one
      Sponsored
    • Billabong Big Boys Size 26 (L/12) Black Hawaiian Sundays Pro Board Shorts NWT
      Billabong Big Boys Size 26 (L/12) Black Hawaiian Sundays Pro Board Shorts NWT
      Opens in a new window or tab
      Brand New
      $25.49
      Was: $29.9915% off
      or Best Offer
      +$4.77 delivery in 2-4 days
      Sponsored
    • Wailoa Board Shorts Boys Size 12. Black/white 26” Waist
      Wailoa Board Shorts Boys Size 12. Black/white 26” Waist
      Opens in a new window or tab
      Pre-Owned
      $13.99
      or Best Offer
      +$5.99 delivery
      Sponsored
    • *NWT* Patagonia Board Shorts Orange Hawaiian Palms of My Hearth Boys Size 12
      *NWT* Patagonia Board Shorts Orange Hawaiian Palms of My Hearth Boys Size 12
      Opens in a new window or tab
      Brand New
      $19.99
      Buy It Now
      +$4.57 delivery
      Sponsored
    • 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
      Sponsored
    • QUIKSILVER SOLID BLACK SWIM SUIT BOYS BOARDSHORTS SHORTS NEW $45
      QUIKSILVER SOLID BLACK SWIM SUIT BOYS BOARDSHORTS SHORTS NEW $45
      Opens in a new window or tab
      Brand New
      $29.99
      Buy It Now
      Free delivery
      Sponsored
    • A2Z 4 Kids Boys Beach Swim Shorts Trunks Quick Dry Swimwear Swimming Boardshorts
      A2Z 4 Kids Boys Beach Swim Shorts Trunks Quick Dry Swimwear Swimming Boardshorts
      Opens in a new window or tab
      Brand New
      $20.57
      Buy It Now
      Free delivery
      from United Kingdom
      Free returns
      Sponsored
    • NWT Boardies Boys Tiki Swim Trunks sz 11-12
      NWT Boardies Boys Tiki Swim Trunks sz 11-12
      Opens in a new window or tab
      Brand New
      $30.00
      or Best Offer
      +$4.52 delivery
      Sponsored
    • Nike 6.0 Board Shorts Boy Sz 12 Jellyfish Black Swim Trunks Unlined Medium
      Nike 6.0 Board Shorts Boy Sz 12 Jellyfish Black Swim Trunks Unlined Medium
      Opens in a new window or tab
      Pre-Owned
      $14.99
      or Best Offer
      +$5.00 delivery
      Sponsored
    • Boys Casualwear Hawaiian Swimsuit Holiday Beachwear Short Sleeve Shirt Tropical
      Boys Casualwear Hawaiian Swimsuit Holiday Beachwear Short Sleeve Shirt Tropical
      Opens in a new window or tab
      New (Other)
      $10.84 to $20.28
      Was: $21.276% off
      Buy It Now
      +$100.00 delivery
      from China
      Sponsored
    • Hanna Andersson Kids Sunblock Swim Shorts in Go Green Jungle Print Size 12
      Hanna Andersson Kids Sunblock Swim Shorts in Go Green Jungle Print Size 12
      Opens in a new window or tab
      Pre-Owned
      $19.99
      or Best Offer
      +$5.99 delivery
      Sponsored
    • SAVANNAH ANIMALS
      SAVANNAH ANIMALS
      Opens in a new window or tab
      Pre-Owned
      $9.00
      Buy It Now
      +$3.99 delivery
      Sponsored
    • Maui and Sons Boy's 12 Swimming Board Shorts Trunks Colorful Stretch Pockets
      Maui and Sons Boy's 12 Swimming Board Shorts Trunks Colorful Stretch Pockets
      Opens in a new window or tab
      Pre-Owned
      $7.25
      or Best Offer
      +$6.95 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Hurley Boys Floral Hawaiian Swim Trunks Board Shorts Lined M Medium 10/12
      Hurley Boys Floral Hawaiian Swim Trunks Board Shorts Lined M Medium 10/12
      Opens in a new window or tab
      Pre-Owned
      $10.99
      or Best Offer
      +$6.20 delivery
      Sponsored
    • Member's Mark Boys 4Way Stretch Quick Dry UPF50 Resort Swim Trunk Size M 10/12
      Member's Mark Boys 4Way Stretch Quick Dry UPF50 Resort Swim Trunk Size M 10/12
      Opens in a new window or tab
      Pre-Owned
      $20.00
      or Best Offer
      Free delivery
      Sponsored
    • Volcom Boardshort boy’s Size 12 Blue Floral Hawaiian Surf Beach Swim Trunks
      Volcom Boardshort boy’s Size 12 Blue Floral Hawaiian Surf Beach Swim Trunks
      Opens in a new window or tab
      Pre-Owned
      $12.95
      or Best Offer
      +$7.00 delivery
      Extra 20% off with coupon
      Sponsored
    • Hurley Shark Theme Board Shorts Boys Size 12 W/Drawstring And Built In Mesh
      Hurley Shark Theme Board Shorts Boys Size 12 W/Drawstring And Built In Mesh
      Opens in a new window or tab
      Pre-Owned
      $9.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Vtg 90s Radical Reef Swim Trunks Hawaiian Boys Size Large 10/12
      Vtg 90s Radical Reef Swim Trunks Hawaiian Boys Size Large 10/12
      Opens in a new window or tab
      Pre-Owned
      $25.00
      or Best Offer
      +$5.00 delivery
      Sponsored
    • NWT Boy’s Art Class Mesh Lined Board Shorts Swim Trunks Size 12 Adjustable Waist
      NWT Boy’s Art Class Mesh Lined Board Shorts Swim Trunks Size 12 Adjustable Waist
      Opens in a new window or tab
      Brand New
      $7.00
      Buy It Now
      +$6.15 delivery
      Sponsored
    • Old Navy Boy's Navy Adj. Waist Hawaiian Print Shorts - Size 12   EUC
      Old Navy Boy's Navy Adj. Waist Hawaiian Print Shorts - Size 12 EUC
      Opens in a new window or tab
      Pre-Owned
      $7.99
      Buy It Now
      +$4.84 delivery
      Sponsored
    • Hurley Boys 12/26 Boardshorts Drawstring Tropical Hawaiian Floral Swim Shorts
      Hurley Boys 12/26 Boardshorts Drawstring Tropical Hawaiian Floral Swim Shorts
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      +$5.95 delivery
      Sponsored
    • • Sol Los UPF 50+ Sun Protection Blue Lanai Hawaii Rash Guard • Size 12
      • Sol Los UPF 50+ Sun Protection Blue Lanai Hawaii Rash Guard • Size 12
      Opens in a new window or tab
      Pre-Owned
      $26.00
      Buy It Now
      +$4.99 delivery
      Sponsored
    • Boys Casualwear Hawaiian Beachwear 3Pcs Swimsuit Casual Shorts Beach Shirt Hat
      Boys Casualwear Hawaiian Beachwear 3Pcs Swimsuit Casual Shorts Beach Shirt Hat
      Opens in a new window or tab
      New (Other)
      $10.72 to $19.98
      Was: $20.735% off
      Buy It Now
      +$100.99 delivery
      from China
      Sponsored
    • Boys Swimsuit Front Zipper Swimwear Hawaiian Bathing Suit 2Pcs Wetsuit Athletic
      Boys Swimsuit Front Zipper Swimwear Hawaiian Bathing Suit 2Pcs Wetsuit Athletic
      Opens in a new window or tab
      New (Other)
      $12.74 to $19.00
      Buy It Now
      +$100.00 delivery
      from China
      Sponsored
    • Unisex Baby UPF 50+ Long Surf Swimsuit-Ankle Length, Seahorse Parade Blue
      Unisex Baby UPF 50+ Long Surf Swimsuit-Ankle Length, Seahorse Parade Blue
      Opens in a new window or tab
      Brand New
      $31.38
      Buy It Now
      Free delivery
      Sponsored
    • Boys Swimwear Hawaiian Bathing Suit Quickly-dry Wetsuit Beach Swimsuit UPF 50+
      Boys Swimwear Hawaiian Bathing Suit Quickly-dry Wetsuit Beach Swimsuit UPF 50+
      Opens in a new window or tab
      New (Other)
      $12.74 to $19.00
      Buy It Now
      +$100.00 delivery
      from China
      Sponsored
    • NEW LEGEND Boys Swimming Trunks,  high energy swimmwear Shorts  , Elastic Beach
      NEW LEGEND Boys Swimming Trunks, high energy swimmwear Shorts , Elastic Beach
      Opens in a new window or tab
      Brand New
      $11.99
      Buy It Now
      Free delivery
      Sponsored
    • Made in USA Baby Boys and Girls Hooded Long Sleeve Rashguard for Sun Protecti...
      Made in USA Baby Boys and Girls Hooded Long Sleeve Rashguard for Sun Protecti...
      Opens in a new window or tab
      Brand New
      $47.77
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
    • Boys Med 10 to 12 Orange & Gold  Hawaiian  Swim Trunks
      Boys Med 10 to 12 Orange & Gold Hawaiian Swim Trunks
      Opens in a new window or tab
      Pre-Owned
      $8.00
      Buy It Now
      +$3.99 delivery
      Sponsored
    • Kids Boys Top With Shorts 3 Pcs Tracksuit Hawaiian Swimsuit Diving Active Swim
      Kids Boys Top With Shorts 3 Pcs Tracksuit Hawaiian Swimsuit Diving Active Swim
      Opens in a new window or tab
      New (Other)
      $11.39 to $25.17
      Was: $24.995% off
      Buy It Now
      +$100.00 delivery
      from China
      Sponsored
    • Boys Casualwear Outfits Beachwear 3Pcs Swimsuit Button Down Shorts Hawaiian Hat
      Boys Casualwear Outfits Beachwear 3Pcs Swimsuit Button Down Shorts Hawaiian Hat
      Opens in a new window or tab
      New (Other)
      $8.43 to $18.37
      Buy It Now
      +$100.00 delivery
      from China
      Sponsored
    • Boy Shirts With Boardshorts Hawaiian Sunsuit Vocationn Swimsuit Digital Printed
      Boy Shirts With Boardshorts Hawaiian Sunsuit Vocationn Swimsuit Digital Printed
      Opens in a new window or tab
      New (Other)
      $11.65 to $31.86
      Was: $32.696% off
      Buy It Now
      +$100.00 delivery
      from China
      Sponsored
    • Kids Boys Beachwear Sunsuit Swimsuit Diving Suit Swimwear Hawaiian Rash Guard
      Kids Boys Beachwear Sunsuit Swimsuit Diving Suit Swimwear Hawaiian Rash Guard
      Opens in a new window or tab
      New (Other)
      $10.42 to $18.91
      Was: $19.435% off
      Buy It Now
      +$100.00 delivery
      from China
      Sponsored
    • Boys Wetsuit Hot Spring Swimsuit Swimming Swimwear 2Pcs Bathing Suit Hawaiian
      Boys Wetsuit Hot Spring Swimsuit Swimming Swimwear 2Pcs Bathing Suit Hawaiian
      Opens in a new window or tab
      New (Other)
      $12.52 to $18.75
      Was: $19.956% off
      Buy It Now
      +$100.00 delivery
      from China
      Sponsored
    • Kids Boys Shirt And Bottoms Hat Class Tracksuit 3 Pcs Swimsuit Play Hawaiian
      Kids Boys Shirt And Bottoms Hat Class Tracksuit 3 Pcs Swimsuit Play Hawaiian
      Opens in a new window or tab
      New (Other)
      $11.27 to $24.90
      Was: $24.996% off
      Buy It Now
      +$100.00 delivery
      from China
      Sponsored
    • Kids Boys Swimwear Wetsuit Swimsuit Hawaiian Beachwear Athletic Bodysuit Beach
      Kids Boys Swimwear Wetsuit Swimsuit Hawaiian Beachwear Athletic Bodysuit Beach
      Opens in a new window or tab
      New (Other)
      $10.62 to $19.32
      Was: $19.855% off
      Buy It Now
      +$100.00 delivery
      from China
      Sponsored
    • NWT- Cotton:On Kids Benny Boardshorts Swimwear- Animal Print- MULTIPLE SIZES!
      NWT- Cotton:On Kids Benny Boardshorts Swimwear- Animal Print- MULTIPLE SIZES!
      Opens in a new window or tab
      Brand New
      $19.99
      Buy It Now
      +$5.99 delivery
      Sponsored
    • Rip Curl boys laydays lifestyle board shorts in navy  with pockets size 12 NEW
      Rip Curl boys laydays lifestyle board shorts in navy with pockets size 12 NEW
      Opens in a new window or tab
      Brand New
      $30.00
      or Best Offer
      Free delivery
      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