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

        SMLXL4Filter Applied567Filter Applied81010-12121414-1616Filter Applied18
      • Features

        • Pockets (567) Items (567)
          Filter Applied
        • Quick Dry (983) Items (983)
        • Drawstring (949) Items (949)
        • Elastic Waist (764) Items (764)
        • Lined (662) Items (662)
        • Breathable (419) Items (419)
        • Back Pocket (408) Items (408)
        • Lightweight (389) Items (389)
      • Brand

        • Hurley (58) Items (58)
        • Nike (5) Items (5)
        • Speedo (1) Items (1)
        • Art (44) Items (44)
        • Cat & Jack (10) Items (10)
        • Polo Ralph Lauren (14) Items (14)
        • Kanu Surf (31) Items (31)
        • Gap (1) Items (1)
      • Swim Bottom Style

        • Trunks (281) Items (281)
        • Board Shorts (201) Items (201)
        • Swim Shorts (110) Items (110)
        • Brief Trunks (6) Items (6)
        • Not Specified (10) Items (10)
      • Color

        • Black
        • Blue
        • Gray
        • Green
        • Multicolor
        • Orange
        • Pink
        • Red
        • White
        • Yellow
      • Theme

        • Beach (257) Items (257)
        • Colorful (149) Items (149)
        • Tropical (82) Items (82)
        • Aloha (56) Items (56)
        • Hawaiian (56) Items (56)
        • Funny (55) Items (55)
        • Shark (47) Items (47)
        • Nautical (41) Items (41)
      • Performance/Activity

        • Surfing (253) Items (253)
        • Recreational (231) Items (231)
        • Water Polo (88) Items (88)
        • Training (77) Items (77)
        • Lifeguard (50) Items (50)
        • Competition (18) Items (18)
        • Not Specified (241) Items (241)
      • Material

        • Polyester (303) Items (303)
        • 100% Polyester (218) Items (218)
        • Spandex (104) Items (104)
        • Nylon (21) Items (21)
        • 100% Nylon (18) Items (18)
        • Cotton (12) Items (12)
        • Cotton Blend (7) Items (7)
        • 100% Cotton (5) Items (5)
      • Character

        • Boy (499) Items (499)
        • Hero (33) Items (33)
        • Blue (31) Items (31)
        • Spider-Man (11) Items (11)
        • Captain America (7) Items (7)
        • Batman (5) Items (5)
        • Buzz Lightyear (4) Items (4)
        • Superman (4) Items (4)
    • 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 (325) Items (325)
      • New without tags (36) Items (36)
      • 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
      • Authenticity Guarantee

481 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
    • PocketsRemove filter
    • Size: 4Remove filter
    • Size: 16Remove filter
    • Size: 7Remove filter
    • Clear AllFilters
    • Polo By Ralph Lauren Kids Boys Adjustable Elastic Waist Lined Swim Trunks Sz 4
      Polo By Ralph Lauren Kids Boys Adjustable Elastic Waist Lined Swim Trunks Sz 4
      Opens in a new window or tab
      Pre-Owned
      $27.99
      or Best Offer
      Free delivery
      Free returns
      Sponsored
    • Patagonia Shorts Boys 16 Blue Stripe Wavefarer Board Shorts Swim Trunks Kids
      Patagonia Shorts Boys 16 Blue Stripe Wavefarer Board Shorts Swim Trunks Kids
      Opens in a new window or tab
      Pre-Owned
      $29.96
      or Best Offer
      +$7.95 delivery
      Free returns
      Extra 10% off with coupon
      Sponsored
      Top Rated Plus
    • Polo Ralph Lauren Logo Swim Trunks Boys 4/4T Tie-Dye Multi Elastic Drawstring
      Polo Ralph Lauren Logo Swim Trunks Boys 4/4T Tie-Dye Multi Elastic Drawstring
      Opens in a new window or tab
      Brand New
      $23.90
      or Best Offer
      +$5.95 delivery
      Free returns
      Last one
      Sponsored
      Top Rated Plus
    • Little Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Shirt Swim Trunks Set
      Little Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Shirt Swim Trunks Set
      Opens in a new window or tab
      Brand New
      $24.99
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Boy, youth lot of 2 Adidas shorts, Hang Ten Swim Trunks 14/16
      Boy, youth lot of 2 Adidas shorts, Hang Ten Swim Trunks 14/16
      Opens in a new window or tab
      Pre-Owned
      $12.99
      or Best Offer
      +$6.25 delivery
      Sponsored
    • Member's Mark Boy's 4-Way Stretch Quick Dry Resort Swim Trunk
      Member's Mark Boy's 4-Way Stretch Quick Dry Resort Swim Trunk
      Opens in a new window or tab
      Brand New
      $10.99
      List price: $30.0063% off
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Save up to 30% when you buy more
      Sponsored
    • NWOT Polo Ralph Lauren Boys 4 4T Traveler Embroidered All Over Pony Swim Trunk
      NWOT Polo Ralph Lauren Boys 4 4T Traveler Embroidered All Over Pony Swim Trunk
      Opens in a new window or tab
      New (Other)
      $22.99
      or Best Offer
      +$5.10 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Disney boys stitch 3-pocket liner swimwear trunks island vacation
      Disney boys stitch 3-pocket liner swimwear trunks island vacation
      Opens in a new window or tab
      Brand New
      $24.95
      Buy It Now
      Free delivery in 2-4 days
      Sponsored
    • Picked For You

      Top selling items from trusted sellers | Sponsored
        • Polo By Ralph Lauren Kids Boys Adjustable Elastic Waist Lined Swim Trunks Sz 4
          Polo By Ralph Lauren Kids Boys Adjustable Elastic Waist Lined Swim Trunks Sz 4
          Opens in a new window or tab
          $27.99
          babies_n_things (1,999) 100%
        • Star Wars Baby Yoda Boy Swimsuit Swim Trunks 4
          Star Wars Baby Yoda Boy Swimsuit Swim Trunks 4
          Opens in a new window or tab
          $11.16
          titan27279 (6,436) 99.8%
        • Polo Ralph Lauren PRL Club Equestrian Goods Yellow Green Swim Trunks Boy L 16-18
          Polo Ralph Lauren PRL Club Equestrian Goods Yellow Green Swim Trunks Boy L 16-18
          Opens in a new window or tab
          $21.46
          dirtylaundry501 (2,707) 99.8%
        • UV Skinz Boys 2 Piece UPF 50+ Swim Set UV Sunwear Shirt & Trunks Size 7
          UV Skinz Boys 2 Piece UPF 50+ Swim Set UV Sunwear Shirt & Trunks Size 7
          Opens in a new window or tab
          $18.44
          licensedsportsdirectinc (42,114) 99%
        • NWT$36 American Living Boys Youth Shorts Black 100% Cotton Size-/ NEW
          NWT$36 American Living Boys Youth Shorts Black 100% Cotton Size-/ NEW
          Opens in a new window or tab
          $29.00
          butterfly21782 (1,182) 99.1%
    • Hurley Kids' Boys' Youth Block Party 17" Boardshorts
      Hurley Kids' Boys' Youth Block Party 17" Boardshorts
      Opens in a new window or tab
      Brand New
      $30.00
      List price: $55.0045% off
      Buy It Now
      Free delivery in 2-4 days
      Buy 1, get 1 20% off with coupon
      Sponsored
    • Vineyard Vines Swim Trunks Boys Size Large (16) Fish Printed Lined Shorts NEW
      Vineyard Vines Swim Trunks Boys Size Large (16) Fish Printed Lined Shorts NEW
      Opens in a new window or tab
      New (Other)
      $12.99
      or Best Offer
      +$5.80 delivery
      Sponsored
    • Rip Curl Vision Board Shorts Trunks Tropical Boys Size 16 NWT
      Rip Curl Vision Board Shorts Trunks Tropical Boys Size 16 NWT
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      +$4.71 delivery
      Sponsored
    • Vineyard Vines Chappy Swim Trunks Poolside Blue Printed Lined Boys Large/16
      Vineyard Vines Chappy Swim Trunks Poolside Blue Printed Lined Boys Large/16
      Opens in a new window or tab
      Pre-Owned
      $24.99
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Steve Eve Swim Boys Hooded Robe
      Steve Eve Swim Boys Hooded Robe
      Opens in a new window or tab
      Brand New
      $24.59
      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
      4 watchers
      Sponsored
    • Polo Ralph Lauren Swim Trunks Boys Size 4 Plaid Liner Board Shorts Lined
      Polo Ralph Lauren Swim Trunks Boys Size 4 Plaid Liner Board Shorts Lined
      Opens in a new window or tab
      Pre-Owned
      $14.95
      or Best Offer
      +$6.95 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • J Crew Crewcuts Boys Sz 16 Swim Trunks Blue White Geometric Tile Print
      J Crew Crewcuts Boys Sz 16 Swim Trunks Blue White Geometric Tile Print
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      +$5.59 delivery
      Sponsored
    • Vineyard Vines Youth Blue Tropical Pull On Swim Trunks Size Large (16)
      Vineyard Vines Youth Blue Tropical Pull On Swim Trunks Size Large (16)
      Opens in a new window or tab
      Pre-Owned
      $17.99
      Buy It Now
      +$6.40 delivery
      Sponsored
    • NWT O’NEILL boys Hyperdry Surf Patrol board shorts sz 16 / 28” waist
      NWT O’NEILL boys Hyperdry Surf Patrol board shorts sz 16 / 28” waist
      Opens in a new window or tab
      Brand New
      $19.99
      Buy It Now
      +$6.84 delivery
      Sponsored
    • Boy's Youth O'neill Hyperfreak Hyperdry Stretch Board Shorts Swim
      Boy's Youth O'neill Hyperfreak Hyperdry Stretch Board Shorts Swim
      Opens in a new window or tab
      Brand New
      $22.99
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Vineyard Vines Chappy Swim Trunks Lined Blue Marlin Flowers Boys Size Large/16
      Vineyard Vines Chappy Swim Trunks Lined Blue Marlin Flowers Boys Size Large/16
      Opens in a new window or tab
      Pre-Owned
      $24.99
      or Best Offer
      +$6.55 delivery
      Sponsored
    • From our popular brands

      Based on number of views and purchases | Sponsored
        • Patagonia Shorts Boys 16 Blue Stripe Wavefarer Board Shorts Swim Trunks Kids
          Patagonia
          Patagonia Shorts Boys 16 Blue Stripe Wavefarer Board Shorts Swim Trunks Kids
          Opens in a new window or tab
          Pre-Owned
          $29.96
          +$7.95 delivery
          Extra 10% off with coupon
        • Little Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Shirt Swim Trunks Set
          Hurley
          Little Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Shirt Swim Trunks Set
          Opens in a new window or tab
          Brand New
          $24.99
          Free delivery
        • New! Boy's NIKE Green Logo Swim Trunks Size X-Small 7
          Nike
          New! Boy's NIKE Green Logo Swim Trunks Size X-Small 7
          Opens in a new window or tab
          Brand New
          $29.95
          +$5.95 delivery
        • Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Long Sleeve Shirt Swim New
          Hurley
          Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Long Sleeve Shirt Swim New
          Opens in a new window or tab
          Brand New
          $24.99
          Free delivery
        • Patagonia Wavefarer Boardshorts Size 16 Blue Geo Surf Beach Swim Shorts
          Patagonia
          Patagonia Wavefarer Boardshorts Size 16 Blue Geo Surf Beach Swim Shorts
          Opens in a new window or tab
          Pre-Owned
          $13.49
          +$4.71 delivery
        • Baby Gap Boys 4 4T Swim Trunks Blue Ocean Scene Sailboat Birds Summer Beach
          Gap
          Baby Gap Boys 4 4T Swim Trunks Blue Ocean Scene Sailboat Birds Summer Beach
          Opens in a new window or tab
          Pre-Owned
          $21.99
          +$4.52 delivery
        • NEW Art Class Board Swim Shorts  Tie Dye Black Boys Size 7
          Art
          NEW Art Class Board Swim Shorts Tie Dye Black Boys Size 7
          Opens in a new window or tab
          Brand New
          $7.76
          +$4.84 delivery
          $5 off $35+ with coupon
        • Art Class Boys Size 4 Swimwear Swim Trunks Ebony Crown
          Art
          Art Class Boys Size 4 Swimwear Swim Trunks Ebony Crown
          Opens in a new window or tab
          Brand New
          $6.99
          +$5.11 delivery
          Extra 15% off with coupon
        • Marvel Spider-Man Del Sol Board Shorts Boys T4 Blue Red Changes Color New NWT
          Marvel
          Marvel Spider-Man Del Sol Board Shorts Boys T4 Blue Red Changes Color New NWT
          Opens in a new window or tab
          Brand New
          $8.99
          +$6.25 delivery
    • Psycho Bunny Rickman Pink Ombré Bleeding Lined Swim Trunks Shorts SZ Y14/16
      Psycho Bunny Rickman Pink Ombré Bleeding Lined Swim Trunks Shorts SZ Y14/16
      Opens in a new window or tab
      Pre-Owned
      $19.99
      Buy It Now
      +$5.99 delivery
      Sponsored
    • BOYS QUIKSILVER HIGH LINE BOARD SHORTS SCALLOP LEG PRO STRETCH SIZE 16 WAIST 30
      BOYS QUIKSILVER HIGH LINE BOARD SHORTS SCALLOP LEG PRO STRETCH SIZE 16 WAIST 30
      Opens in a new window or tab
      Pre-Owned
      $12.00
      Was: $15.0020% off
      or Best Offer
      +$6.99 delivery
      Free returns
      Sponsored
    • Little Boy's Hurley Size 4 Swimsuit Swim NEW WITHOUT TAGS
      Little Boy's Hurley Size 4 Swimsuit Swim NEW WITHOUT TAGS
      Opens in a new window or tab
      New (Other)
      $14.99
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Art Class Striped Boardshorts Swim Trunks -Adj Waist-Boy's Size 4  NEW
      Art Class Striped Boardshorts Swim Trunks -Adj Waist-Boy's Size 4 NEW
      Opens in a new window or tab
      Brand New
      $9.99
      Buy It Now
      +$4.80 delivery
      Sponsored
    • Patagonia Boy's Size 16 Board Shorts UPF50+ Durable Water Repellent Nylon NWT
      Patagonia Boy's Size 16 Board Shorts UPF50+ Durable Water Repellent Nylon NWT
      Opens in a new window or tab
      Brand New
      $32.99
      Buy It Now
      Free delivery
      Sponsored
    • Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Long Sleeve Shirt Swim New
      Boy's Youth Hurley 2 Piece UPF 50+ H2O Dri Swim Long Sleeve Shirt Swim New
      Opens in a new window or tab
      Brand New
      $24.99
      Buy It Now
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Vineyard Vines Swim Trunks Boys Size 16 Large Blue Gray Fish Elastic Waist Tie
      Vineyard Vines Swim Trunks Boys Size 16 Large Blue Gray Fish Elastic Waist Tie
      Opens in a new window or tab
      Pre-Owned
      $16.99
      Buy It Now
      +$6.55 delivery
      Sponsored
    • Vineyard Vines Speckled Camo Youth Swim Trunks Size Large (16)
      Vineyard Vines Speckled Camo Youth Swim Trunks Size Large (16)
      Opens in a new window or tab
      Brand New
      $19.54
      Was: $22.9915% off
      or Best Offer
      +$10.00 delivery
      Sponsored
    • JR Swim Boys Size 16 Swim Shorts Pink Crab Print Quick Dry Swim Trunks Pockets
      JR Swim Boys Size 16 Swim Shorts Pink Crab Print Quick Dry Swim Trunks Pockets
      Opens in a new window or tab
      Pre-Owned
      $14.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Quiksilver Board Shorts Boys Size 16 Blue Plaid Surfer Beach Casual
      Quiksilver Board Shorts Boys Size 16 Blue Plaid Surfer Beach Casual
      Opens in a new window or tab
      Pre-Owned
      $10.77
      Was: $17.9540% off
      or Best Offer
      +$5.95 delivery in 2-4 days
      Free returns
      Extra 20% off with coupon
      Sponsored
      Top Rated Plus
    • Hurley Board Shorts Juniors 7 Parakeet Green Supersuede Beach Swim Surfing
      Hurley Board Shorts Juniors 7 Parakeet Green Supersuede Beach Swim Surfing
      Opens in a new window or tab
      Pre-Owned
      $14.94
      or Best Offer
      +$5.95 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Tony Hawk Hybrid Shorts Boys 16 Beige Mesh Pockets Polyester
      Tony Hawk Hybrid Shorts Boys 16 Beige Mesh Pockets Polyester
      Opens in a new window or tab
      Pre-Owned
      $24.95
      or Best Offer
      +$6.95 delivery
      Free returns
      Extra 20% off with coupon
      Sponsored
      Top Rated Plus
    • Rip Curl Laydays Lineup Boardshorts Swim Surf  Shorts Washed Blue Stripes Sz 16
      Rip Curl Laydays Lineup Boardshorts Swim Surf Shorts Washed Blue Stripes Sz 16
      Opens in a new window or tab
      Brand New
      $15.00
      Was: $25.0040% off
      or Best Offer
      +$5.00 delivery
      Last one
      Sponsored
    • Baby Gap Boys 4 4T Swim Trunks Blue Ocean Scene Sailboat Birds Summer Beach
      Baby Gap Boys 4 4T Swim Trunks Blue Ocean Scene Sailboat Birds Summer Beach
      Opens in a new window or tab
      Pre-Owned
      $21.99
      or Best Offer
      +$4.52 delivery
      Sponsored
    • Hurley Board Shorts Boys Sz 4 Swimsuit Surf Trunks Shark Adjustable Waist Black
      Hurley Board Shorts Boys Sz 4 Swimsuit Surf Trunks Shark Adjustable Waist Black
      Opens in a new window or tab
      Pre-Owned
      $8.99
      or Best Offer
      +$5.80 delivery
      Sponsored
    • Lot Of 5 Volcom Art Class Old Navy Place Gymboree Boys Board Shorts Bundle 7/8
      Lot Of 5 Volcom Art Class Old Navy Place Gymboree Boys Board Shorts Bundle 7/8
      Opens in a new window or tab
      Pre-Owned
      $55.00
      or Best Offer
      +$7.00 delivery
      Sponsored
    • vintage 80s trend basics, swim trunks, size large kids size 7
      vintage 80s trend basics, swim trunks, size large kids size 7
      Opens in a new window or tab
      Pre-Owned
      $18.00
      or Best Offer
      +$6.35 delivery
      Sponsored
    • Hanna Andersson Swim Trunks Boys 100 US 4 Rainbow Stripes Mesh Liner Drawstring
      Hanna Andersson Swim Trunks Boys 100 US 4 Rainbow Stripes Mesh Liner Drawstring
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      +$6.99 delivery
      Sponsored
    • Love Brand & Co Boys Classic Swim Trunks 4-6 Years Million Dollar Blue Luxury
      Love Brand & Co Boys Classic Swim Trunks 4-6 Years Million Dollar Blue Luxury
      Opens in a new window or tab
      Pre-Owned
      $40.00
      or Best Offer
      +$5.62 delivery
      Sponsored
    • Polo RALPH LAUREN Boys Swim TRUNKS Aloha BEAR Luau SHORTS Navy & White Floral
      Polo RALPH LAUREN Boys Swim TRUNKS Aloha BEAR Luau SHORTS Navy & White Floral
      Opens in a new window or tab
      Brand New
      $33.99
      Buy It Now
      +$8.70 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Patagonia Wavefarer Boardshorts Size 16 Blue Geo Surf Beach Swim Shorts
      Patagonia Wavefarer Boardshorts Size 16 Blue Geo Surf Beach Swim Shorts
      Opens in a new window or tab
      Pre-Owned
      $13.49
      Was: $14.9910% off
      or Best Offer
      +$4.71 delivery
      Sponsored
    • NWT Boys Size 10/25 Hurley Swim Board Shorts Trunks Blue Lazer drawstring
      NWT Boys Size 10/25 Hurley Swim Board Shorts Trunks Blue Lazer drawstring
      Opens in a new window or tab
      Brand New
      $18.88
      or Best Offer
      +$6.55 delivery
      Sponsored
    • NWT Kanu Surf Revival Orange Tropical Board Shorts Boys 7
      NWT Kanu Surf Revival Orange Tropical Board Shorts Boys 7
      Opens in a new window or tab
      Brand New
      $17.95
      or Best Offer
      +$5.95 delivery in 2-4 days
      Last one
      Sponsored
    • Boy's Cat & Jack Swim Trunks Pockets Size Small 6/7
      Boy's Cat & Jack Swim Trunks Pockets Size Small 6/7
      Opens in a new window or tab
      Pre-Owned
      $7.20
      Was: $8.0010% off
      Buy It Now
      Free delivery
      Sponsored
    • NEW Art Class Board Swim Shorts  Tie Dye Black Boys Size 7
      NEW Art Class Board Swim Shorts Tie Dye Black Boys Size 7
      Opens in a new window or tab
      Brand New
      $7.76
      or Best Offer
      +$4.84 delivery
      $5 off $35+ with coupon
      Sponsored
    • NEW Boys sz 7 Hybrid Swim Trunks teal UPF 50 mesh lined adjustable waist midrise
      NEW Boys sz 7 Hybrid Swim Trunks teal UPF 50 mesh lined adjustable waist midrise
      Opens in a new window or tab
      Brand New
      $9.95
      Buy It Now
      +$5.00 delivery
      Sponsored
    • SPIDER-MAN Marvel Swim Trunks Board Shorts Swimsuit Boys Size 4 / 5
      SPIDER-MAN Marvel Swim Trunks Board Shorts Swimsuit Boys Size 4 / 5
      Opens in a new window or tab
      New (Other)
      $8.95
      Buy It Now
      +$6.55 delivery
      Sponsored
    • Polo Ralph Lauren Boys Boardshorts 7 Pink Blue Plaid Trunks Beach Swim Shorts
      Polo Ralph Lauren Boys Boardshorts 7 Pink Blue Plaid Trunks Beach Swim Shorts
      Opens in a new window or tab
      Pre-Owned
      $20.00
      or Best Offer
      +$6.99 delivery
      Sponsored
    • Ralph Lauren Swim Trunks Shorts Boys Youth POLO  Blue Plaid Lined Size 7
      Ralph Lauren Swim Trunks Shorts Boys Youth POLO Blue Plaid Lined Size 7
      Opens in a new window or tab
      Pre-Owned
      $21.25
      or Best Offer
      +$5.00 delivery
      Sponsored
    • Southern Tide Boys Swim Trunks Size XL (16)
      Southern Tide Boys Swim Trunks Size XL (16)
      Opens in a new window or tab
      Brand New
      $18.00
      or Best Offer
      +$7.00 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
      Free returns
      Sponsored
      Top Rated Plus
    • New Boy's Hurley Swim Board Shorts Obsidian Size 14 / 28 Summer Beach Lake
      New Boy's Hurley Swim Board Shorts Obsidian Size 14 / 28 Summer Beach Lake
      Opens in a new window or tab
      Brand New
      $16.99
      or Best Offer
      +$5.91 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • NWT Ralph Lauren Boys Sz 4 Green Swim Shorts Trunks Sanibel Big Pony Pockets N45
      NWT Ralph Lauren Boys Sz 4 Green Swim Shorts Trunks Sanibel Big Pony Pockets N45
      Opens in a new window or tab
      Brand New
      $46.00
      or Best Offer
      +$4.71 delivery
      Sponsored
    • Star Wars Baby Yoda Boy Swimsuit Swim Trunks 4
      Star Wars Baby Yoda Boy Swimsuit Swim Trunks 4
      Opens in a new window or tab
      New (Other)
      $11.16
      Was: $15.9530% off
      or Best Offer
      Free delivery
      Sponsored
    • Abercrombie Kids “Pool To Play” Dark & Light Gray sz 15/16 Lined For Swimming
      Abercrombie Kids “Pool To Play” Dark & Light Gray sz 15/16 Lined For Swimming
      Opens in a new window or tab
      Pre-Owned
      $8.00
      or Best Offer
      +$8.84 delivery
      Sponsored
    • Nike Boys Youth Black Swim Shorts Polyester Drawstring Elastic Waist Size 4 NWT
      Nike Boys Youth Black Swim Shorts Polyester Drawstring Elastic Waist Size 4 NWT
      Opens in a new window or tab
      Brand New
      $10.14
      Was: $28.9865% off
      Buy It Now
      +$5.95 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • NWT BOYS  size 4  OSHKOSK B'GOSH  FLASHY STRIPED DRAWSTRING WAIST SWIM TRUNKS
      NWT BOYS size 4 OSHKOSK B'GOSH FLASHY STRIPED DRAWSTRING WAIST SWIM TRUNKS
      Opens in a new window or tab
      Brand New
      $16.20
      Was: $18.0010% off
      Buy It Now
      +$6.25 delivery
      Sponsored
    • NWT ✅ Art Class Boy's Hybrid Swim Shorts Trunks Board Shorts Size 16 ✅ Turquoise
      NWT ✅ Art Class Boy's Hybrid Swim Shorts Trunks Board Shorts Size 16 ✅ Turquoise
      Opens in a new window or tab
      Brand New
      $13.17
      Was: $15.4915% off
      or Best Offer
      Free delivery
      Sponsored
    • HURLEY Surf Trunks Swim Board Shorts Boys Size 16/28 Blue Stripes
      HURLEY Surf Trunks Swim Board Shorts Boys Size 16/28 Blue Stripes
      Opens in a new window or tab
      Pre-Owned
      $12.99
      or Best Offer
      +$7.45 delivery
      Free returns
      Extra 7% off with coupon
      Sponsored
      Top Rated Plus
    • Hurley Ombre Boardshorts Boys' 16/28 Starfish Orange 9" Inseam
      Hurley Ombre Boardshorts Boys' 16/28 Starfish Orange 9" Inseam
      Opens in a new window or tab
      Brand New
      $14.99
      or Best Offer
      +$4.99 delivery
      Sponsored
    • Kanu Board Surf Shorts Boys Size 4 Blue Swim Trunks Cargo Lightweight Stretch
      Kanu Board Surf Shorts Boys Size 4 Blue Swim Trunks Cargo Lightweight Stretch
      Opens in a new window or tab
      Brand New
      $12.00
      Buy It Now
      +$5.99 delivery
      Sponsored
    • Boys Swim Shorts Cargo Hang Ten Orange Blk White Hibiscus Swimsuit Trunks- 14/16
      Boys Swim Shorts Cargo Hang Ten Orange Blk White Hibiscus Swimsuit Trunks- 14/16
      Opens in a new window or tab
      Pre-Owned
      $3.75
      or Best Offer
      +$7.34 delivery
      Sponsored
    • Hatley Dinosaur Swim Trunks Boy’s Size 4
      Hatley Dinosaur Swim Trunks Boy’s Size 4
      Opens in a new window or tab
      Pre-Owned
      $4.99
      Buy It Now
      +$6.55 delivery
      Sponsored
    • Art Class Boys' Ombre Swim Trunks Size 4 Black Gray Snap Closure UPF 50+ NWT
      Art Class Boys' Ombre Swim Trunks Size 4 Black Gray Snap Closure UPF 50+ NWT
      Opens in a new window or tab
      Brand New
      $10.76
      or Best Offer
      +$4.00 delivery
      Sponsored
    • OP Ocean Pacific Boy's Teen Swim Shorts 2XL (Sz 16) Mesh Board Blue Long 12"
      OP Ocean Pacific Boy's Teen Swim Shorts 2XL (Sz 16) Mesh Board Blue Long 12"
      Opens in a new window or tab
      Pre-Owned
      $2.60
      Was: $12.9980% off
      or Best Offer
      +$5.00 delivery
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • Under Armour Youth Small Neon Orange Spark Swim Trunks Pockets Logo
      Under Armour Youth Small Neon Orange Spark Swim Trunks Pockets Logo
      Opens in a new window or tab
      Brand New
      $16.88
      Buy It Now
      +$6.40 delivery
      Sponsored
    • Peanuts Snoopy Cartoon Shorts Sz 4T  Waist 16” 2.5” Inseam W Pockets GUC
      Peanuts Snoopy Cartoon Shorts Sz 4T Waist 16” 2.5” Inseam W Pockets GUC
      Opens in a new window or tab
      Pre-Owned
      $8.44
      or Best Offer
      +$7.35 delivery
      Sponsored
    • Art &Class Boy ombre tie-dye hybrid swim shorts Orange 10 16 Snap Button UPF 50+
      Art &Class Boy ombre tie-dye hybrid swim shorts Orange 10 16 Snap Button UPF 50+
      Opens in a new window or tab
      Pre-Owned
      $11.99
      Buy It Now
      +$7.99 delivery
      Sponsored
    • Cat & Jack Boys Swim Trunks - BLU/ORG/WHT - size XL (16)
      Cat & Jack Boys Swim Trunks - BLU/ORG/WHT - size XL (16)
      Opens in a new window or tab
      Brand New
      $8.99
      Buy It Now
      Free delivery
      Sponsored
    • CARTER'S Boys Striped Blue Red Swim Trunk Pocket Size 7 Polyester Great Clean
      CARTER'S Boys Striped Blue Red Swim Trunk Pocket Size 7 Polyester Great Clean
      Opens in a new window or tab
      Pre-Owned
      $3.99
      Buy It Now
      +$4.99 delivery
      Sponsored
    • Psycho Bunny Swim Shorts Boys 4 Black Spellout Trunks Swimsuit
      Psycho Bunny Swim Shorts Boys 4 Black Spellout Trunks Swimsuit
      Opens in a new window or tab
      Pre-Owned
      $49.85
      Buy It Now
      +$5.95 delivery
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • 2-Boys Swim Trunks, Under Armour/Wonder Nation, Striped/Sea Creatures Size 6/7
      2-Boys Swim Trunks, Under Armour/Wonder Nation, Striped/Sea Creatures Size 6/7
      Opens in a new window or tab
      Pre-Owned
      $15.09
      Was: $21.5530% off
      Buy It Now
      +$6.99 delivery
      Sponsored
    • Arizona Jean Co. Boys Swim Trunks Size L 14/16
      Arizona Jean Co. Boys Swim Trunks Size L 14/16
      Opens in a new window or tab
      Brand New
      $10.00
      or Best Offer
      +$4.71 delivery
      Sponsored
    • Kanu Surf Boys Swim Trunks Board Shorts size 7
      Kanu Surf Boys Swim Trunks Board Shorts size 7
      Opens in a new window or tab
      Pre-Owned
      $12.00
      or Best Offer
      +$4.95 delivery
      Sponsored
    • NWT Rip Curl Boy's Mirage Daybreakers Size 16
      NWT Rip Curl Boy's Mirage Daybreakers Size 16
      Opens in a new window or tab
      Brand New
      $13.99
      Was: $19.9930% off
      or Best Offer
      +$8.00 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
      8. 8
      9. 9
      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