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

        XSSMLXL456Filter Applied78Filter Applied1010-121214-161618
      • Character

        • Blue (50) Items (50)
          Filter Applied
        • Boy (1,410) Items (1,410)
        • Spider-Man (13) Items (13)
        • Mickey Mouse (7) Items (7)
        • Batman (6) Items (6)
        • Tom (6) Items (6)
        • Buzz Lightyear (5) Items (5)
        • Lightning McQueen (4) Items (4)
      • Brand

        • Art (10) Items (10)
        • Nike (1) Items (1)
        • Old Navy (3) Items (3)
        • Gap (1) Items (1)
        • Op (3) Items (3)
        • Wonder Nation (3) Items (3)
        • Kanu Surf (2) Items (2)
        • ZeroXposur (2) Items (2)
      • Color

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

        • Trunks (26) Items (26)
        • Swim Shorts (14) Items (14)
        • Board Shorts (5) Items (5)
        • Swim Briefs (1) Items (1)
        • Triangular Brief Trunks (1) Items (1)
        • Not Specified (7) Items (7)
      • Type

        • Bottom (42) Items (42)
        • Rash Guard (5) Items (5)
        • One Piece (2) Items (2)
        • Top (1) Items (1)
        • Not Specified (1) Items (1)
      • Features

        • Elastic Waist (12) Items (12)
        • Comfortable Fit (9) Items (9)
        • Drawstring (9) Items (9)
        • Pockets (8) Items (8)
        • Quick Dry (8) Items (8)
        • Lined (7) Items (7)
        • UV-Protection (7) Items (7)
        • Breathable (6) Items (6)
      • Material

        • Polyester (27) Items (27)
        • 100% Polyester (18) Items (18)
        • Spandex (6) Items (6)
        • Spandex Blend (4) Items (4)
        • 100% Nylon (2) Items (2)
        • Nylon (2) Items (2)
        • Not Specified (12) Items (12)
      • Department

        • Boys (49) Items (49)
        • Unisex Kids (3) Items (3)
      • Pattern

        • Striped (19) Items (19)
        • Solid (16) Items (16)
        • Floral (7) Items (7)
        • Plaid (2) Items (2)
        • Camouflage (1) Items (1)
        • Geometric (1) Items (1)
        • Not Specified (12) Items (12)
    • Price

      • Under $10.00
      • $10.00 to $17.00
      • Over $17.00
      $
      to
      $
      Please provide a valid price range
      Available inventory
      $0
      $1000+
    • Condition

      • New with tags (27) Items (27)
      • New without tags (4) Items (4)
      • Pre-Owned (19) Items (19)
    • 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

50 results

  • All
  • Auction
  • Buy It Now
  • Accepts Offers
  • All Listings
  • Auction
  • Buy It Now
  • Accepts Offers- Filter Applied
  • 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
    • BlueRemove filter
    • Size: 6Remove filter
    • Size: 8Remove filter
    • Clear AllFilters
    • Floatimini pineapple striped blue whote yellow swim trunks size 6
      Floatimini pineapple striped blue whote yellow swim trunks size 6
      Opens in a new window or tab
      Pre-Owned
      $12.00
      or Best Offer
      +$8.84 delivery
      Sponsored
    • Member's Mark Boys Swim Shorts Trunks Feathers Size M (8) Multicolor
      Member's Mark Boys Swim Shorts Trunks Feathers Size M (8) Multicolor
      Opens in a new window or tab
      Brand New
      $28.60
      or Best Offer
      +$6.30 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Ron Jon Boys Swim Trunks SZ 8 and Swim Shirt SZ 10 Big Boys -Blue & Black
      Ron Jon Boys Swim Trunks SZ 8 and Swim Shirt SZ 10 Big Boys -Blue & Black
      Opens in a new window or tab
      Pre-Owned
      $27.00
      or Best Offer
      +$8.24 delivery
      Sponsored
    • Mossimo Kids Swim Trunks Size 6 Blue Gray Red Orange Hawaiian Shorts Boys 4
      Mossimo Kids Swim Trunks Size 6 Blue Gray Red Orange Hawaiian Shorts Boys 4
      Opens in a new window or tab
      Pre-Owned
      $9.97
      Was: $19.9450% off
      or Best Offer
      +$6.99 delivery
      Sponsored
    • Mockingbird Swim Trunks Striped Blue Green Lined Pocket Drawstring Size 6
      Mockingbird Swim Trunks Striped Blue Green Lined Pocket Drawstring Size 6
      Opens in a new window or tab
      New (Other)
      $15.00
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Kanu Surf Boys' Echo Quick Dry UPF 50+Swim Trunk, Waterfront Navy/Orange 2T
      Kanu Surf Boys' Echo Quick Dry UPF 50+Swim Trunk, Waterfront Navy/Orange 2T
      Opens in a new window or tab
      Brand New
      $9.00
      or Best Offer
      +$3.99 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 12
      NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 12
      Opens in a new window or tab
      Brand New
      $9.99
      or Best Offer
      Free delivery
      Sponsored
    • Osh Kosh B'gosh Boys Navy & Orange Shark print Swim Short Size 6 suit trunks
      Osh Kosh B'gosh Boys Navy & Orange Shark print Swim Short Size 6 suit trunks
      Opens in a new window or tab
      Pre-Owned
      $9.00
      or Best Offer
      +$4.98 delivery
      Sponsored
    • Art Class Boys' Splatter Hybrid Swim Trunk, Blue 8
      Art Class Boys' Splatter Hybrid Swim Trunk, Blue 8
      Opens in a new window or tab
      Brand New
      $11.28
      or Best Offer
      Free delivery
      Sponsored
    • Boys J. Crew Crewcuts Striped Swim Trunks With Pockets Size 6
      Boys J. Crew Crewcuts Striped Swim Trunks With Pockets Size 6
      Opens in a new window or tab
      Pre-Owned
      $16.00
      or Best Offer
      +$5.85 delivery
      Sponsored
    • NWT Old Navy UPF 50 Swim Trunks Boy M 8 Blue Shark Drawstring Bathing Suit NEW
      NWT Old Navy UPF 50 Swim Trunks Boy M 8 Blue Shark Drawstring Bathing Suit NEW
      Opens in a new window or tab
      Brand New
      $12.71
      Was: $14.9515% off
      or Best Offer
      +$5.50 delivery
      Sponsored
    • Art Class 2Pc Floral MultiColor Swimsuit Size S (6/6X)
      Art Class 2Pc Floral MultiColor Swimsuit Size S (6/6X)
      Opens in a new window or tab
      Brand New
      $10.90
      or Best Offer
      +$4.51 delivery
      Sponsored
    • Citrine Swim YOUTH Boys Swimwear Long Sleeve Rash Guard Navy Blue - Size 8
      Citrine Swim YOUTH Boys Swimwear Long Sleeve Rash Guard Navy Blue - Size 8
      Opens in a new window or tab
      Brand New
      $22.00
      or Best Offer
      Free delivery
      Sponsored
    • VERTICAL 9 BOY'S BLUE WHITE SWIM TRUNKS SIZE 6
      VERTICAL 9 BOY'S BLUE WHITE SWIM TRUNKS SIZE 6
      Opens in a new window or tab
      Pre-Owned
      $7.50
      or Best Offer
      +$6.50 delivery
      Sponsored
    • Kite Strings Boys Size 6 Blue Lime Floral Hawaiian Beach Swim Trunks Shorts EUC
      Kite Strings Boys Size 6 Blue Lime Floral Hawaiian Beach Swim Trunks Shorts EUC
      Opens in a new window or tab
      Pre-Owned
      $6.99
      or Best Offer
      +$6.57 delivery
      Sponsored
    • Old Navy Boys Printed Board Shorts Black Camo Green Stripe Size M (8)
      Old Navy Boys Printed Board Shorts Black Camo Green Stripe Size M (8)
      Opens in a new window or tab
      Brand New
      $15.00
      or Best Offer
      Free delivery
      Free returns
      Sponsored
    • Op Board Shorts Boy Size 8 Point Break  White With Blue Green Strips New
      Op Board Shorts Boy Size 8 Point Break White With Blue Green Strips New
      Opens in a new window or tab
      Brand New
      $10.95
      or Best Offer
      +$6.99 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • New Old Navy UPF 50 Swim Trunks Boy's Size 8 Blue Shark Drawstring
      New Old Navy UPF 50 Swim Trunks Boy's Size 8 Blue Shark Drawstring
      Opens in a new window or tab
      Brand New
      $9.00
      or Best Offer
      +$4.33 delivery
      Sponsored
    • Nike Boys Competitive Swimwear Red Blue Size 6 (22) NWT $130
      Nike Boys Competitive Swimwear Red Blue Size 6 (22) NWT $130
      Opens in a new window or tab
      Brand New
      $40.00
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Lilly Pulitzer Boys Kids Swim Trunks Shorts Sz 6 Blue Green
      Lilly Pulitzer Boys Kids Swim Trunks Shorts Sz 6 Blue Green
      Opens in a new window or tab
      Pre-Owned
      $20.40
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Size S 8 Boy's Swim Trunks Tie Elastic Waist Blue White Aqua ZeroXposur
      Size S 8 Boy's Swim Trunks Tie Elastic Waist Blue White Aqua ZeroXposur
      Opens in a new window or tab
      Pre-Owned
      $5.09
      or Best Offer
      +$7.05 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • JOE BOXER Kids Boys Multicol. Shark & Stripe  Pattern Swim Trunks/Swimsuit S.M/8
      JOE BOXER Kids Boys Multicol. Shark & Stripe Pattern Swim Trunks/Swimsuit S.M/8
      Opens in a new window or tab
      New (Other)
      $14.79
      or Best Offer
      +$5.97 delivery
      Sponsored
    • New Lands End NYLON Swim TRUNKS Sz 8 boy  Red Blue shorts TOP QUALITY
      New Lands End NYLON Swim TRUNKS Sz 8 boy Red Blue shorts TOP QUALITY
      Opens in a new window or tab
      Brand New
      $14.75
      or Best Offer
      +$4.82 delivery
      Sponsored
    • NWT boys 8 P.S. from aeropostale Swim Trunks shorts Gray Blue Pineapple Shades
      NWT boys 8 P.S. from aeropostale Swim Trunks shorts Gray Blue Pineapple Shades
      Opens in a new window or tab
      Brand New
      $16.98
      or Best Offer
      +$5.00 delivery
      Sponsored
    • Wonder Nation Boys Swim Trunks X-Small (4-5) Greystone Stripe UPF 50+  NEW
      Wonder Nation Boys Swim Trunks X-Small (4-5) Greystone Stripe UPF 50+ NEW
      Opens in a new window or tab
      Brand New
      $12.99
      or Best Offer
      Free delivery
      Free returns
      Save up to 20% when you buy more
      Sponsored
      Top Rated Plus
    • Wonder Nation Size M 8 Boys Navy Grey Yellow Striped Swim Trunks Board Shorts
      Wonder Nation Size M 8 Boys Navy Grey Yellow Striped Swim Trunks Board Shorts
      Opens in a new window or tab
      Pre-Owned
      $7.20
      Was: $8.0010% off
      or Best Offer
      +$8.71 delivery
      Sponsored
    • Sonoma Cargo Shorts Boys 8 Regular Black Adjustable Waist
      Sonoma Cargo Shorts Boys 8 Regular Black Adjustable Waist
      Opens in a new window or tab
      Pre-Owned
      $10.00
      or Best Offer
      +$3.95 delivery
      Extra 20% off with coupon
      Sponsored
    • NAUTICA Little Boys 6 Red & Navy 2-Pc. Rashguard Swim Set
      NAUTICA Little Boys 6 Red & Navy 2-Pc. Rashguard Swim Set
      Opens in a new window or tab
      Pre-Owned
      $10.00
      or Best Offer
      +$8.71 delivery
      Sponsored
    • Arizona Boys Size 8 Small Aqua Blue White Floral Swim Trunks Shorts EUC
      Arizona Boys Size 8 Small Aqua Blue White Floral Swim Trunks Shorts EUC
      Opens in a new window or tab
      Pre-Owned
      $5.99
      or Best Offer
      +$6.57 delivery
      Sponsored
    • Laguna Boys Size 8 Swim Trunk / Swim Suit  Turquoise/Black/ White
      Laguna Boys Size 8 Swim Trunk / Swim Suit Turquoise/Black/ White
      Opens in a new window or tab
      Pre-Owned
      $7.00
      or Best Offer
      +$4.51 delivery
      Sponsored
    • Shark Themed Bathing Suit Shorts Size 8 Kids. Ships Fast.
      Shark Themed Bathing Suit Shorts Size 8 Kids. Ships Fast.
      Opens in a new window or tab
      Pre-Owned
      $5.99
      or Best Offer
      +$4.71 delivery
      Sponsored
    • O'RAGEOUS Boys Blue Green Jade Checked Board Cargo Shorts Youth S (8) Swim Trunk
      O'RAGEOUS Boys Blue Green Jade Checked Board Cargo Shorts Youth S (8) Swim Trunk
      Opens in a new window or tab
      Pre-Owned
      $10.49
      or Best Offer
      +$6.00 delivery
      Sponsored
    • TRUNKS SURK & SWIM CO BOYS SWIM TRUNKS BLUE SIZE 6 YELLOW  EUC
      TRUNKS SURK & SWIM CO BOYS SWIM TRUNKS BLUE SIZE 6 YELLOW EUC
      Opens in a new window or tab
      Pre-Owned
      $14.95
      or Best Offer
      +$4.95 delivery
      Sponsored
    • Boys H & M Swim Trunks, Size 6-8, Color: Navy, Green, and Neon Yellow
      Boys H & M Swim Trunks, Size 6-8, Color: Navy, Green, and Neon Yellow
      Opens in a new window or tab
      New (Other)
      $9.99
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Pokemon Swim Trunks  Size 8 Boys Kids Blue Yellow Pikachu Cartoon SPF 50+
      Pokemon Swim Trunks Size 8 Boys Kids Blue Yellow Pikachu Cartoon SPF 50+
      Opens in a new window or tab
      Brand New
      $20.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Boys Swim Trunks Size 8 Blue and Black Floral Brand: Sketchers
      Boys Swim Trunks Size 8 Blue and Black Floral Brand: Sketchers
      Opens in a new window or tab
      New (Other)
      $10.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • kanu surf orange and blue starfish boys swimsuit
      kanu surf orange and blue starfish boys swimsuit
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      +$9.20 delivery
      Sponsored
    • Zeroxposur Surf Shorts Swim Bathing Boys Size Small 8 New
      Zeroxposur Surf Shorts Swim Bathing Boys Size Small 8 New
      Opens in a new window or tab
      Brand New
      $12.50
      or Best Offer
      +$3.50 delivery
      Sponsored
    • Gap Kids Gap Surf Red White Blue Bathing Suit Size 6-7T
      Gap Kids Gap Surf Red White Blue Bathing Suit Size 6-7T
      Opens in a new window or tab
      Pre-Owned
      $8.00
      or Best Offer
      +$14.25 delivery
      Sponsored
    • OP Boys Swim Trunks Shorts Size Medium (8) Red Fish New w/Tag, Hawaiian Flower
      OP Boys Swim Trunks Shorts Size Medium (8) Red Fish New w/Tag, Hawaiian Flower
      Opens in a new window or tab
      Brand New
      $10.95
      or Best Offer
      +$4.95 delivery
      Sponsored
    • NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 10
      NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 10
      Opens in a new window or tab
      Brand New
      $9.99
      or Best Offer
      Free delivery
      Last one
      Sponsored
    • NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 7
      NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 7
      Opens in a new window or tab
      Brand New
      $9.99
      or Best Offer
      Free delivery
      Sponsored
    • Citrine Swim YOUTH Boys Swimwear Long Sleeve Rash Guard Navy Blue - Size 6
      Citrine Swim YOUTH Boys Swimwear Long Sleeve Rash Guard Navy Blue - Size 6
      Opens in a new window or tab
      Brand New
      $22.00
      or Best Offer
      Free delivery
      Sponsored
    • NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 5
      NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 5
      Opens in a new window or tab
      Brand New
      $10.00
      or Best Offer
      Free delivery
      Sponsored
    • Citrine Swim YOUTH Boys Swimwear Long Sleeve Rash Guard Light Blue - Size 6
      Citrine Swim YOUTH Boys Swimwear Long Sleeve Rash Guard Light Blue - Size 6
      Opens in a new window or tab
      Brand New
      $22.00
      or Best Offer
      Free delivery
      Sponsored
    • Citrine Swim YOUTH Boys Swimwear Long Sleeve Rash Guard Light Blue - Size 8
      Citrine Swim YOUTH Boys Swimwear Long Sleeve Rash Guard Light Blue - Size 8
      Opens in a new window or tab
      Brand New
      $22.00
      or Best Offer
      Free delivery
      Sponsored
    • NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 8
      NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 8
      Opens in a new window or tab
      Brand New
      $9.99
      or Best Offer
      Free delivery
      Sponsored
    • NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 6
      NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 6
      Opens in a new window or tab
      Brand New
      $9.99
      or Best Offer
      Free delivery
      Sponsored
    • NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 18
      NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 18
      Opens in a new window or tab
      Brand New
      $9.99
      or Best Offer
      Free delivery
      Last one
      Sponsored
    • NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 4
      NEW Art Class Target Blue Green Striped Swim Suit Bottoms Shorts Boys size 4
      Opens in a new window or tab
      Brand New
      $10.00
      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