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

        SMFilter AppliedLXL4567Filter Applied8Filter Applied1010-12121414-161618
      • Features

        • Lightweight (436) Items (436)
          Filter Applied
        • Drawstring (1,616) Items (1,616)
        • Elastic Waist (1,265) Items (1,265)
        • Lined (1,107) Items (1,107)
        • Pockets (960) Items (960)
        • Quick Dry (956) Items (956)
        • Built-In Brief (438) Items (438)
        • Breathable (423) Items (423)
      • Brand

        • Nike (21) Items (21)
        • Hurley (19) Items (19)
        • Under armour (18) Items (18)
        • Cat & Jack (16) Items (16)
        • Speedo (2) Items (2)
        • Gap (3) Items (3)
        • Billabong (7) Items (7)
        • adidas (5) Items (5)
      • Color

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

        • Trunks (253) Items (253)
        • Board Shorts (95) Items (95)
        • Swim Briefs (2) Items (2)
        • Swim Shorts (82) Items (82)
        • Jammer (2) Items (2)
        • Brief Trunks (3) Items (3)
        • Not Specified (29) Items (29)
      • Type

        • Bottom (361) Items (361)
        • Rash Guard (34) Items (34)
        • Top (19) Items (19)
        • One Piece (5) Items (5)
        • Not Specified (25) Items (25)
      • Theme

        • Beach (207) Items (207)
        • Colorful (116) Items (116)
        • Tropical (76) Items (76)
        • Aloha (62) Items (62)
        • Hawaiian (62) Items (62)
        • Outdoor (57) Items (57)
        • Logo (53) Items (53)
        • Shark (47) Items (47)
      • Performance/Activity

        • Recreational (272) Items (272)
        • Surfing (215) Items (215)
        • Training (103) Items (103)
        • Water Polo (95) Items (95)
        • Lifeguard (77) Items (77)
        • Competition (38) Items (38)
        • Not Specified (122) Items (122)
      • Material

        • 100% Polyester (205) Items (205)
        • Polyester (175) Items (175)
        • Spandex (48) Items (48)
        • Nylon (21) Items (21)
        • 100% Nylon (9) Items (9)
        • 100% Polyamide (4) Items (4)
        • Cotton (4) Items (4)
        • Cotton Blend (3) Items (3)
      • Character

        • Boy (384) Items (384)
        • Blue (16) Items (16)
        • Spider-Man (5) Items (5)
        • Rex (4) Items (4)
        • Angel (2) Items (2)
        • Batman (2) Items (2)
        • Black Panther (2) Items (2)
        • Buzz Lightyear (2) Items (2)
    • Price

      • Under $13.00
      • $13.00 to $18.00
      • Over $18.00
      $
      to
      $
      Please provide a valid price range
      Available inventory
      $0
      $1000+
    • Condition

      • New with tags (212) Items (212)
      • New without tags (17) Items (17)
      • New with imperfections (2) Items (2)
      • Pre-Owned (206) Items (206)
    • 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

389 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
    • MRemove filter
    • Size: 8Remove filter
    • Size: 7Remove filter
    • LightweightRemove filter
    • Clear AllFilters
    • Hurley Swim Trunks Shorts Kid's Size M (10/12) Black Splash Striped Pull On
      Hurley Swim Trunks Shorts Kid's Size M (10/12) Black Splash Striped Pull On
      Opens in a new window or tab
      Pre-Owned
      $28.39
      or Best Offer
      +$9.99 delivery
      Sponsored
    • Billabong Boys LS Surf Tee Rash Guard Boys Size M(10) Black
      Billabong Boys LS Surf Tee Rash Guard Boys Size M(10) Black
      Opens in a new window or tab
      Pre-Owned
      $12.00
      or Best Offer
      +$4.99 delivery
      Sponsored
    • Peter Millar Seaside Collection Boys Size Medium 9/10 Lionfish Swim Trunk NWT
      Peter Millar Seaside Collection Boys Size Medium 9/10 Lionfish Swim Trunk NWT
      Opens in a new window or tab
      Brand New
      $34.99
      or Best Offer
      +$6.99 delivery
      Sponsored
    • Boys Size 8 Swim Trunks Lot – OP, Old Navy, O’Neill Shark & Stripe Prints
      Boys Size 8 Swim Trunks Lot – OP, Old Navy, O’Neill Shark & Stripe Prints
      Opens in a new window or tab
      Pre-Owned
      $25.00
      or Best Offer
      +$5.62 delivery
      Sponsored
    • UNDER ARMOUR UPF 50+ 2PC Rash guard & Trunks OR Swim Trunks UPF50 Sz 4-7, YS-YXL
      UNDER ARMOUR UPF 50+ 2PC Rash guard & Trunks OR Swim Trunks UPF50 Sz 4-7, YS-YXL
      Opens in a new window or tab
      Brand New
      $22.99 to $32.99
      Buy It Now
      Free delivery in 2-4 days
      1+ watchers
      Sponsored
    • SPYDER 3 Pc Boys Swim Set | Rashguard UPF 30+ Sun Protection | New
      SPYDER 3 Pc Boys Swim Set | Rashguard UPF 30+ Sun Protection | New
      Opens in a new window or tab
      Brand New
      $17.99
      Buy It Now
      Free delivery
      Save up to 20% when you buy more
      Sponsored
    • Peter Millar Seaside Collection Boys Medium Blue 9/10 Reptile Swim Trunk NWT
      Peter Millar Seaside Collection Boys Medium Blue 9/10 Reptile Swim Trunk NWT
      Opens in a new window or tab
      Brand New
      $34.99
      or Best Offer
      +$6.99 delivery
      Sponsored
    • O'Neill Hyperfreak Boys Bathing Suit Swim Trunks Board Shorts Size 26, M/L 10/12
      O'Neill Hyperfreak Boys Bathing Suit Swim Trunks Board Shorts Size 26, M/L 10/12
      Opens in a new window or tab
      Pre-Owned
      $9.99
      0 bids · Time left9d 20h
      $12.99
      Buy It Now
      +$4.84 delivery
      Sponsored
    • Picked For You

      Top selling items from trusted sellers | Sponsored
        • SPYDER 3 Pc Boys Swim Set | Rashguard UPF 30+ Sun Protection | New
          SPYDER 3 Pc Boys Swim Set | Rashguard UPF 30+ Sun Protection | New
          Opens in a new window or tab
          $17.99
          amyssoutlet (4,812) 99.7%
          Save up to 20% when you buy more
        • Converse All Star Youth Boy Swim Trunks Shorts Size Medium M Red White Blue
          Converse All Star Youth Boy Swim Trunks Shorts Size Medium M Red White Blue
          Opens in a new window or tab
          $17.00
          listalaine (1,383) 100%
        • NWT BOYS SIZE MED 10-12 UNDER ARMOUR COSMOS TIE-DYE SWIM SHORTS TRUNKS MSRP $40
          NWT BOYS SIZE MED 10-12 UNDER ARMOUR COSMOS TIE-DYE SWIM SHORTS TRUNKS MSRP $40
          Opens in a new window or tab
          $29.99
          shebopandcowboy-5 (1,155) 100%
        • Nike Boys Swim Bottoms Briefs Youth Swimwear Swimsuit Solid T8SS6017
          Nike Boys Swim Bottoms Briefs Youth Swimwear Swimsuit Solid T8SS6017
          Opens in a new window or tab
          $14.99
          goodbyeretail (120,496) 99.4%
        • NWT BOYS SIZE SMALL (8) UNDER ARMOUR COSMOS TIE-DYE SWIM SHORTS TRUNKS MSRP $40
          NWT BOYS SIZE SMALL (8) UNDER ARMOUR COSMOS TIE-DYE SWIM SHORTS TRUNKS MSRP $40
          Opens in a new window or tab
          $29.99
          shebopandcowboy-5 (1,155) 100%
        • CALVIN KLEIN Big Boys Quick Dry Swim Trunks Black Size M (10/12)
          CALVIN KLEIN Big Boys Quick Dry Swim Trunks Black Size M (10/12)
          Opens in a new window or tab
          $22.50
          authenticbargainsllc (8,013) 99.6%
        • Nike Swoosh Solid Lap Volley Swim Trunks NESSA836-614 Boys Medium Red
          Nike Swoosh Solid Lap Volley Swim Trunks NESSA836-614 Boys Medium Red
          Opens in a new window or tab
          $29.99
          ezshipshp (1,422) 98.3%
        • Levi's Boys Swim Trunks Shorts Medium 10-12 Years Blue Red Mesh Brief Logo New
          Levi's Boys Swim Trunks Shorts Medium 10-12 Years Blue Red Mesh Brief Logo New
          Opens in a new window or tab
          $12.95
          ju.ju.luxury_fashion (30,826) 99.9%
          15% off 3+ with coupon
    • Columbia Youth Unisex Collegiate Backcast Printed Short, DC - Collegiate Navy, M
      Columbia Youth Unisex Collegiate Backcast Printed Short, DC - Collegiate Navy, M
      Opens in a new window or tab
      Brand New
      $5.25
      Was: $7.0025% off
      Buy It Now
      +$7.50 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • LILLY PULITZER Boys Size Medium Borealis Blue Swim On Over Swim Shorts Trunks
      LILLY PULITZER Boys Size Medium Borealis Blue Swim On Over Swim Shorts Trunks
      Opens in a new window or tab
      Pre-Owned
      $41.00
      or Best Offer
      +$6.55 delivery
      Sponsored
    • NWOT Gerry Boy's Swim Wear Trunks Board Shorts Sharks Line Size M 10/12
      NWOT Gerry Boy's Swim Wear Trunks Board Shorts Sharks Line Size M 10/12
      Opens in a new window or tab
      New (Other)
      $8.99
      0 bids · Time left4h 48m
      or Best Offer
      +$3.99 delivery in 2-3 days
      Sponsored
    • Nike Mesh Lined Swim Trunks Boys Size Medium (9" Inseam)
      Nike Mesh Lined Swim Trunks Boys Size Medium (9" Inseam)
      Opens in a new window or tab
      Pre-Owned
      $23.00
      or Best Offer
      +$6.99 delivery
      Sponsored
    • SPYDER 2 PIECE QUICK DRY SWIM SUIT, UVP 30+, TRUNKS & LONG SLEEVE BOYS MED 10-12
      SPYDER 2 PIECE QUICK DRY SWIM SUIT, UVP 30+, TRUNKS & LONG SLEEVE BOYS MED 10-12
      Opens in a new window or tab
      Brand New
      $15.94
      or Best Offer
      Free delivery
      Sponsored
    • Nike Swim Trunks Youth Medium Multicolor 100% Polyester EUC
      Nike Swim Trunks Youth Medium Multicolor 100% Polyester EUC
      Opens in a new window or tab
      Pre-Owned
      $16.99
      or Best Offer
      +$6.50 delivery
      Sponsored
    • Volcom Boys Rash Guard Medium (M/10Y) UV Protection, Long Sleeve, Lightweight.
      Volcom Boys Rash Guard Medium (M/10Y) UV Protection, Long Sleeve, Lightweight.
      Opens in a new window or tab
      Pre-Owned
      $19.99
      Buy It Now
      +$5.00 delivery
      Free returns
      Sponsored
    • Vintage Y2K Nike Swim Trunks Boys Kids Toddler Size 7 Lightweight Mesh Lined
      Vintage Y2K Nike Swim Trunks Boys Kids Toddler Size 7 Lightweight Mesh Lined
      Opens in a new window or tab
      Pre-Owned
      $19.99
      Buy It Now
      +$6.55 delivery
      Sponsored
    • Disney Junk Food Mickey Mouse Swim Trunks Size Medium Palm Trees Hawaiian Cream
      Disney Junk Food Mickey Mouse Swim Trunks Size Medium Palm Trees Hawaiian Cream
      Opens in a new window or tab
      Pre-Owned
      $8.00
      Buy It Now
      +$4.68 delivery
      Sponsored
    • Kids REI Long Sleeve Rash Guard Medium Neon Yellow
      Kids REI Long Sleeve Rash Guard Medium Neon Yellow
      Opens in a new window or tab
      Pre-Owned
      $5.99
      0 bids · Time left3h 4m
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Gerry Youth Boy's Swim Short UPF 50+ Swim Trunks, Colorblock - Size Medium 10/12
      Gerry Youth Boy's Swim Short UPF 50+ Swim Trunks, Colorblock - Size Medium 10/12
      Opens in a new window or tab
      New (Other)
      $9.99
      Buy It Now
      +$6.55 delivery
      Sponsored
    • Southern Marsh Youth Boy's Blue Tropical Harbor Lined Trunk Swim Shorts, Size M
      Southern Marsh Youth Boy's Blue Tropical Harbor Lined Trunk Swim Shorts, Size M
      Opens in a new window or tab
      Brand New
      $22.00
      Buy It Now
      Free delivery
      Last one
      Sponsored
    • From our popular brands

      Based on number of views and purchases | Sponsored
        • Vintage Y2K Nike Swim Trunks Boys Kids Toddler Size 7 Lightweight Mesh Lined
          Nike
          Vintage Y2K Nike Swim Trunks Boys Kids Toddler Size 7 Lightweight Mesh Lined
          Pre-Owned
          $19.99
          +$6.55 delivery
        • Nike Mesh Lined Swim Trunks Boys Size Medium (9" Inseam)
          Nike
          Nike Mesh Lined Swim Trunks Boys Size Medium (9" Inseam)
          Pre-Owned
          $23.00
          +$6.99 delivery
        • Patagonia Kids Baggies Shorts Medium 4" Pockets Swim Trunks Ojai Pixie Blue
          Patagonia
          Patagonia Kids Baggies Shorts Medium 4" Pockets Swim Trunks Ojai Pixie Blue
          Pre-Owned
          $18.00
          +$5.00 delivery
        • Marvel Swim Trunks Sz medium Black Panther Print Board Shorts Bathing Suit Pool
          Marvel
          Marvel Swim Trunks Sz medium Black Panther Print Board Shorts Bathing Suit Pool
          New (Other)
          $7.99
          Free delivery
        • Columbia Youth Unisex Collegiate Backcast Printed Short, DC - Collegiate Navy, M
          Columbia
          Columbia Youth Unisex Collegiate Backcast Printed Short, DC - Collegiate Navy, M
          Brand New
          $5.25
          +$7.50 delivery
        • J Crew Crewcuts Boys 8 Swim Trunks Tropical Print Palm Trees Summer Beach
          Crewcuts
          J Crew Crewcuts Boys 8 Swim Trunks Tropical Print Palm Trees Summer Beach
          Pre-Owned
          $39.00
          +$4.52 delivery
        • Ocean Current Black Gray Cargo Boy's Shorts Swim Trunks Size 8
          Trunks
          Ocean Current Black Gray Cargo Boy's Shorts Swim Trunks Size 8
          Pre-Owned
          $8.95
          +$7.25 delivery
        • BUZZ LIGHTYEAR DISNEY Swim Trunks UPF-50+ Bathing Suit Boys Size 4, 5-6 or 7 $25
          Disney
          BUZZ LIGHTYEAR DISNEY Swim Trunks UPF-50+ Bathing Suit Boys Size 4, 5-6 or 7 $25
          Brand New
          $14.39
          +$4.95 delivery
        • Trunks Boys Size 7 Reg Red Teal Royal Blue Geometric Swim Trunks Shorts EUC
          Trunks
          Trunks Boys Size 7 Reg Red Teal Royal Blue Geometric Swim Trunks Shorts EUC
          Pre-Owned
          $6.99
          +$6.57 delivery
        • Toy Story Disney Pixar Graphic Print Rash Guard Shorts Swimsuit Set Boy Kid Sz 7
          Disney
          Toy Story Disney Pixar Graphic Print Rash Guard Shorts Swimsuit Set Boy Kid Sz 7
          Pre-Owned
          $26.99
          +$9.99 delivery
    • Hurley Boy's Rash Guard & Swim Trunks Set /or Trunks Dri-Fit UPF 50+ Sz 5-7 NWT
      Hurley Boy's Rash Guard & Swim Trunks Set /or Trunks Dri-Fit UPF 50+ Sz 5-7 NWT
      Opens in a new window or tab
      Brand New
      $24.99 to $34.99
      Buy It Now
      Free delivery in 2-4 days
      Sponsored
    • Spyder Boys 2 Piece Medium 10/12 Swim Shirt and Trunks Set - Red and Blue
      Spyder Boys 2 Piece Medium 10/12 Swim Shirt and Trunks Set - Red and Blue
      Opens in a new window or tab
      Brand New
      $25.00
      Buy It Now
      Free delivery
      Free returns
      Last one
      Sponsored
    • Nike Swoosh Swim Trunks  Boys Medium Black
      Nike Swoosh Swim Trunks Boys Medium Black
      Opens in a new window or tab
      New (Other)
      $19.96
      Was: $24.9520% off
      Buy It Now
      Free delivery
      Sponsored
    • Nickelodean Dream Works The Penguins of Madagascar Size Boys 8 Swim Trunks NWOT
      Nickelodean Dream Works The Penguins of Madagascar Size Boys 8 Swim Trunks NWOT
      Opens in a new window or tab
      New (Other)
      $10.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Wonder Nation Swim Trunks Red White & Blue Husky Large 10/12 Patriotic July 4th
      Wonder Nation Swim Trunks Red White & Blue Husky Large 10/12 Patriotic July 4th
      Opens in a new window or tab
      Pre-Owned
      $5.99
      or Best Offer
      +$5.99 delivery
      Sponsored
    • Boys Children's Place American Flag USA July 4th Lined Swim Trunks Shorts 7/8
      Boys Children's Place American Flag USA July 4th Lined Swim Trunks Shorts 7/8
      Opens in a new window or tab
      Pre-Owned
      $15.95
      Buy It Now
      Free delivery
      Sponsored
    • Boy's Art Class Swim Trunks & Shirt UPF 50+ Swimsuit NWT Sz 8/10
      Boy's Art Class Swim Trunks & Shirt UPF 50+ Swimsuit NWT Sz 8/10
      Opens in a new window or tab
      Brand New
      $12.95
      or Best Offer
      +$8.19 delivery
      Sponsored
    • BUC-EE'S Boys Swim Trunks YOUTH MEDIUM Buc-ee The Beaver Print New W Tags
      BUC-EE'S Boys Swim Trunks YOUTH MEDIUM Buc-ee The Beaver Print New W Tags
      Opens in a new window or tab
      Brand New
      $19.99
      or Best Offer
      Free delivery
      Free returns
      Save up to 20% when you buy more
      Sponsored
      Top Rated Plus
    • Rokka&Rolla Boys Swim Trunk Mesh Lined Bathing Suit UPF50+Quick Dry Beach Shorts
      Rokka&Rolla Boys Swim Trunk Mesh Lined Bathing Suit UPF50+Quick Dry Beach Shorts
      Opens in a new window or tab
      Brand New
      $25.50
      Was: $36.4330% off
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Vineyard Vines Board Shorts Boys Medium Blue Green Paneled Swimwear Beach Pool
      Vineyard Vines Board Shorts Boys Medium Blue Green Paneled Swimwear Beach Pool
      Opens in a new window or tab
      Pre-Owned
      $32.67
      or Best Offer
      +$6.99 delivery
      Free returns
      Extra 12% off with coupon
      Sponsored
      Top Rated Plus
    • Old Navy Swim Trunks Bright Yellow Surfing Dinosaurs Size Medium 8
      Old Navy Swim Trunks Bright Yellow Surfing Dinosaurs Size Medium 8
      Opens in a new window or tab
      Pre-Owned
      $8.99
      or Best Offer
      +$5.50 delivery
      Sponsored
    • Southern Lure Boys Youth Multicolor Tropical Pineapple Swim Trunks Medium NEW
      Southern Lure Boys Youth Multicolor Tropical Pineapple Swim Trunks Medium NEW
      Opens in a new window or tab
      Brand New
      $27.36
      or Best Offer
      +$5.35 delivery
      Sponsored
    • Hurley Swim Trunks Youth M 10-12 Yrs Gray Medium Shorts Swim Beach Swimming Boys
      Hurley Swim Trunks Youth M 10-12 Yrs Gray Medium Shorts Swim Beach Swimming Boys
      Opens in a new window or tab
      Pre-Owned
      $9.99
      Buy It Now
      Free delivery
      Sponsored
    • 3 Lot Boys Swim Trunks, Bathing Suits, Size 8 Maamgic, OP, and Crazy 8
      3 Lot Boys Swim Trunks, Bathing Suits, Size 8 Maamgic, OP, and Crazy 8
      Opens in a new window or tab
      Pre-Owned
      $13.50
      or Best Offer
      +$10.00 delivery
      Sponsored
    • Neff Boys Ducky Chill Graphic Swim Shorts Medium 8 New with Tags Black UPF 50+
      Neff Boys Ducky Chill Graphic Swim Shorts Medium 8 New with Tags Black UPF 50+
      Opens in a new window or tab
      Brand New
      $9.98
      or Best Offer
      +$4.71 delivery
      Free returns
      Extra 20% off with coupon
      Sponsored
    • NWT  Appaman Boys FAB! Burger Deluxe Swim Trunks in Size 7
      NWT Appaman Boys FAB! Burger Deluxe Swim Trunks in Size 7
      Opens in a new window or tab
      Brand New
      $20.00
      Buy It Now
      Free delivery
      Sponsored
    • NWT! Boy's SIZE 8 Navy Blue & Red Lobster Print Board Shorts Swim Trunks
      NWT! Boy's SIZE 8 Navy Blue & Red Lobster Print Board Shorts Swim Trunks
      Opens in a new window or tab
      Brand New
      $15.99
      Buy It Now
      +$5.25 delivery
      Sponsored
    • Old Navy Kids Unisex Shorts Matching Stripes Swim Trunks Textured Seersucker NWT
      Old Navy Kids Unisex Shorts Matching Stripes Swim Trunks Textured Seersucker NWT
      Opens in a new window or tab
      Brand New
      $18.75
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Striped Youth Boy’s Multi Colored Lined Board Swim Shorts Size M (10-12)
      Striped Youth Boy’s Multi Colored Lined Board Swim Shorts Size M (10-12)
      Opens in a new window or tab
      Pre-Owned
      $9.00
      or Best Offer
      +$4.52 delivery
      Sponsored
    • Southern Lure Youth Size Medium Colorful Tropical Parrot Print Swim Trunks NEW
      Southern Lure Youth Size Medium Colorful Tropical Parrot Print Swim Trunks NEW
      Opens in a new window or tab
      Brand New
      $27.36
      or Best Offer
      +$5.35 delivery
      Save up to 20% when you buy more
      Sponsored
    • Boys Kids Bathing Suit, Breathable Seamless Child Swimming Wear, Sized M/M 8
      Boys Kids Bathing Suit, Breathable Seamless Child Swimming Wear, Sized M/M 8
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Johnnie O Boys Plaid Beach Summer Swim Trunks Sz Med 7” Ins Pockets
      Johnnie O Boys Plaid Beach Summer Swim Trunks Sz Med 7” Ins Pockets
      Opens in a new window or tab
      Pre-Owned
      $16.00
      Buy It Now
      +$6.55 delivery
      Sponsored
    • Hanna Andersson Marvel spider man boys swim trunks size 8
      Hanna Andersson Marvel spider man boys swim trunks size 8
      Opens in a new window or tab
      Brand New
      $22.46
      Was: $29.9525% off
      or Best Offer
      +$4.89 delivery
      Sponsored
    • Nike Boys Swim Bottoms Briefs Youth Swimwear Swimsuit Solid T8SS6017
      Nike Boys Swim Bottoms Briefs Youth Swimwear Swimsuit Solid T8SS6017
      Opens in a new window or tab
      Brand New
      $14.99 to $17.99
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Patagonia Boys Baggie Swim Shorts Sz M Blue Navy Trunks Mesh Lined Beach Pool
      Patagonia Boys Baggie Swim Shorts Sz M Blue Navy Trunks Mesh Lined Beach Pool
      Opens in a new window or tab
      Pre-Owned
      $18.00
      or Best Offer
      +$4.41 delivery in 2-4 days
      Free returns
      Sponsored
    • OT Revolution Boys Colorful Shark Print Swim Trunks Size Medium 8/10
      OT Revolution Boys Colorful Shark Print Swim Trunks Size Medium 8/10
      Opens in a new window or tab
      Brand New
      $7.00
      Was: $10.0030% off
      or Best Offer
      +$4.95 delivery
      Sponsored
    • NWT Under Armour Swim Tipped Logo Volley Youth Boy's Small Size 8 Blue Trunks
      NWT Under Armour Swim Tipped Logo Volley Youth Boy's Small Size 8 Blue Trunks
      Opens in a new window or tab
      Brand New
      $19.16
      Was: $23.9520% off
      Buy It Now
      +$5.49 delivery
      Sponsored
    • Boys Swim Trunks, Swimming Board Shorts Back Pocket Drawstring Mesh Lining
      Boys Swim Trunks, Swimming Board Shorts Back Pocket Drawstring Mesh Lining
      Opens in a new window or tab
      Brand New
      $11.99
      Buy It Now
      Free delivery
      Free returns
      Sponsored
    • Boys Swimming Trunks, Kids Swimsuit Shorts Board for Boy, Elastic Beach Swimsuit
      Boys Swimming Trunks, Kids Swimsuit Shorts Board for Boy, Elastic Beach Swimsuit
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      Free delivery
      Free returns
      Sponsored
    • Marvel Spider-Man Swim Trunks Youth Size 6/7
      Marvel Spider-Man Swim Trunks Youth Size 6/7
      Opens in a new window or tab
      Pre-Owned
      $5.99
      or Best Offer
      +$4.51 delivery
      Sponsored
    • Old Navy Youth Little Boys Swim Trunks Bottoms Shorts Striped Size 6/7
      Old Navy Youth Little Boys Swim Trunks Bottoms Shorts Striped Size 6/7
      Opens in a new window or tab
      Pre-Owned
      $5.99
      or Best Offer
      +$4.51 delivery
      Sponsored
    • Vintage Tommy Hilfiger Boys ‘Tommy Trunks’ Swim Shorts w/ Frogs All Over Size 7
      Vintage Tommy Hilfiger Boys ‘Tommy Trunks’ Swim Shorts w/ Frogs All Over Size 7
      Opens in a new window or tab
      Pre-Owned
      $11.97
      or Best Offer
      Free delivery
      Sponsored
    • Hanna Andersson White Swim Shirt Size  US 8 or 130cm
      Hanna Andersson White Swim Shirt Size US 8 or 130cm
      Opens in a new window or tab
      Pre-Owned
      $16.50
      or Best Offer
      +$8.84 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
      $19.49
      Was: $29.9935% off
      Buy It Now
      Free delivery
      Sponsored
    • Boys Swimming Trunks, Kids Swimsuit Shorts Board for Boy, Elastic Beach Swimsuit
      Boys Swimming Trunks, Kids Swimsuit Shorts Board for Boy, Elastic Beach Swimsuit
      Opens in a new window or tab
      Brand New
      $1.99
      Buy It Now
      +$6.20 delivery in 2-3 days
      Save up to 20% when you buy more
      Sponsored
    • SPYDER 3 Pc Boys Swim Set Rashguard UPF 30+ Sun Protection, Size M 10/12
      SPYDER 3 Pc Boys Swim Set Rashguard UPF 30+ Sun Protection, Size M 10/12
      Opens in a new window or tab
      Brand New
      $18.00
      or Best Offer
      +$7.01 delivery
      Sponsored
    • Rip Curl Laydays Lineup Boardshorts Swim Surf  Shorts Washed Blue Stripes Sz 7
      Rip Curl Laydays Lineup Boardshorts Swim Surf Shorts Washed Blue Stripes Sz 7
      Opens in a new window or tab
      Brand New
      $13.75
      Was: $25.0045% off
      Buy It Now
      +$5.00 delivery
      Last one
      Sponsored
    • The North Face Youth Medium Boys Swim Shorts Size M 10/12 Kids Yellow / R145
      The North Face Youth Medium Boys Swim Shorts Size M 10/12 Kids Yellow / R145
      Opens in a new window or tab
      Pre-Owned
      $15.99
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Art Class Boys Swim Trunks Swim Shorts Size 8 Husky Adjustable
      Art Class Boys Swim Trunks Swim Shorts Size 8 Husky Adjustable
      Opens in a new window or tab
      Brand New
      $4.20
      Was: $6.0030% off
      or Best Offer
      +$4.95 delivery
      Sponsored
    • NWT Edgehill Boys Size 7 Y Blue Sailboat 2 Pc Swim Set Suit Trunks Rash Guard
      NWT Edgehill Boys Size 7 Y Blue Sailboat 2 Pc Swim Set Suit Trunks Rash Guard
      Opens in a new window or tab
      Brand New
      $13.64
      Was: $17.0520% off
      or Best Offer
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Marvel Swim Trunks Sz medium Black Panther Print Board Shorts Bathing Suit Pool
      Marvel Swim Trunks Sz medium Black Panther Print Board Shorts Bathing Suit Pool
      Opens in a new window or tab
      New (Other)
      $7.99
      Buy It Now
      Free delivery
      Sponsored
    • Billabong Recycler All Day Pro Boardshorts Boys Youth 25 / M 10 Blue Swim Trunks
      Billabong Recycler All Day Pro Boardshorts Boys Youth 25 / M 10 Blue Swim Trunks
      Opens in a new window or tab
      Pre-Owned
      $11.66
      or Best Offer
      +$4.99 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Old Navy Boys Alligator Swim Trunks Size M 8 Coral Orange Novelty Print
      Old Navy Boys Alligator Swim Trunks Size M 8 Coral Orange Novelty Print
      Opens in a new window or tab
      Pre-Owned
      $13.00
      or Best Offer
      +$5.00 delivery
      Free returns
      Sponsored
    • RETROMARINE New York - BOY'S Swim Trunks- Adjustable - SPF 50 -- Kurasaki  Wave
      RETROMARINE New York - BOY'S Swim Trunks- Adjustable - SPF 50 -- Kurasaki Wave
      Opens in a new window or tab
      Brand New
      $34.60
      Buy It Now
      Free delivery
      2+ watchers
      Sponsored
    • NWT  Appaman Boys FAB! Pineapple Printed  Swim Trunks in Size 7
      NWT Appaman Boys FAB! Pineapple Printed Swim Trunks in Size 7
      Opens in a new window or tab
      Brand New
      $20.00
      Buy It Now
      Free delivery
      Sponsored
    • New! Boy's NIKE Green Logo Swim Trunks Size X-Small 7
      New! Boy's NIKE Green Logo Swim Trunks Size X-Small 7
      Opens in a new window or tab
      Brand New
      $29.95
      or Best Offer
      +$5.95 delivery
      5 watchers
      Sponsored
    • Boy's Swimsuit Board Shorts GYMBORee Swimming Trunks Blue Kid M (7-8) Drawstring
      Boy's Swimsuit Board Shorts GYMBORee Swimming Trunks Blue Kid M (7-8) Drawstring
      Opens in a new window or tab
      Pre-Owned
      $11.99
      or Best Offer
      +$7.99 delivery
      Sponsored
    • Wave Zone Youth Rash Guard Shirt White Unisex Kids Size 8-10
      Wave Zone Youth Rash Guard Shirt White Unisex Kids Size 8-10
      Opens in a new window or tab
      Pre-Owned
      $8.00
      or Best Offer
      +$4.51 delivery
      Sponsored
    • Boys Kids Bathing Suit, Breathable Seamless Child Swimming Wear, Sized 8/8A
      Boys Kids Bathing Suit, Breathable Seamless Child Swimming Wear, Sized 8/8A
      Opens in a new window or tab
      Pre-Owned
      $12.50
      or Best Offer
      +$8.24 delivery
      Sponsored
    • Nike Swoosh Solid Lap Volley Swim Trunks NESSA836-822 Boys
      Nike Swoosh Solid Lap Volley Swim Trunks NESSA836-822 Boys
      Opens in a new window or tab
      Brand New
      $19.95
      Buy It Now
      +$5.95 delivery
      Free returns
      Extra 10% off with coupon
      Sponsored
      Top Rated Plus
    • Boys OshKosh Size 8 Swim Set Rash Guard Swim Trunks Sharks
      Boys OshKosh Size 8 Swim Set Rash Guard Swim Trunks Sharks
      Opens in a new window or tab
      Pre-Owned
      $10.00
      or Best Offer
      +$5.80 delivery
      Sponsored
    • Spyder Youth 2-Piece Rash Guard and Board Shorts Swim Set Blue
      Spyder Youth 2-Piece Rash Guard and Board Shorts Swim Set Blue
      Opens in a new window or tab
      Brand New
      $21.99
      Buy It Now
      Free delivery in 4 days
      Sponsored
    • $50 Hanna Andersson Swim Trunks Board shorts Beach Pool Boys Size 8 / 130cm
      $50 Hanna Andersson Swim Trunks Board shorts Beach Pool Boys Size 8 / 130cm
      Opens in a new window or tab
      Pre-Owned
      $13.95
      Buy It Now
      +$6.15 delivery in 2-4 days
      Sponsored
    • LL Bean Boys Swim Shorts Trunks Size 8 Blue Green Stripe Adjustable Waist EUC
      LL Bean Boys Swim Shorts Trunks Size 8 Blue Green Stripe Adjustable Waist EUC
      Opens in a new window or tab
      Pre-Owned
      $12.99
      Buy It Now
      +$6.55 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • New! Boy's Under Armour Logo Swim Trunks Size Medium 10/12
      New! Boy's Under Armour Logo Swim Trunks Size Medium 10/12
      Opens in a new window or tab
      Brand New
      $29.95
      or Best Offer
      +$5.95 delivery
      Sponsored
    • Tell us what you think- opens in new window or tab
    • Results Pagination - Page 1

      1. 1
      2. 2
      3. 3
      4. 4
      5. 5
      6. 6
      7. 7
      Items Per Page
      • 120Items Per Page
      • 240Items Per Page

    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