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

        SFilter AppliedMLXL2XLFilter Applied45781010-12121414-161618
      • Theme

        • Outdoor (47) Items (47)
          Filter Applied
        • Beach (315) Items (315)
        • Colorful (212) Items (212)
        • Shark (125) Items (125)
        • Logo (53) Items (53)
        • Tropical (49) Items (49)
        • Sports (44) Items (44)
        • Classic (38) Items (38)
      • Brand

        • Patagonia (10) Items (10)
        • Nike (4) Items (4)
        • Gap (2) Items (2)
        • Speedo (1) Items (1)
        • Abercrombie & Fitch (2) Items (2)
        • Op (3) Items (3)
        • Lands' End (2) Items (2)
        • Quiksilver (2) Items (2)
      • Color

        • Black
        • Blue
        • Gray
        • Multicolor
        • Orange
        • Red
        • Silver
        • Yellow
      • Swim Bottom Style

        • Trunks (24) Items (24)
        • Board Shorts (12) Items (12)
        • Swim Briefs (1) Items (1)
        • Swim Shorts (10) Items (10)
        • Running Shorts (1) Items (1)
        • Not Specified (1) Items (1)
      • Features

        • Drawstring (29) Items (29)
        • Pockets (29) Items (29)
        • Lined (26) Items (26)
        • Elastic Waist (23) Items (23)
        • Built-In Brief (13) Items (13)
        • Lightweight (13) Items (13)
        • Breathable (12) Items (12)
        • Comfortable Fit (10) Items (10)
      • Performance/Activity

        • Surfing (33) Items (33)
        • Recreational (30) Items (30)
        • Lifeguard (17) Items (17)
        • Training (13) Items (13)
        • Water Polo (12) Items (12)
        • Competition (6) Items (6)
        • Not Specified (8) Items (8)
      • Material

        • 100% Polyester (20) Items (20)
        • Polyester (18) Items (18)
        • Nylon (9) Items (9)
        • Spandex (6) Items (6)
        • 100% Nylon (5) Items (5)
        • Cotton Blend (1) Items (1)
        • Leather (1) Items (1)
        • Not Specified (5) Items (5)
      • Department

        • Boys (43) Items (43)
        • Unisex Kids (3) Items (3)
    • Price

      • Under $14.00
      • $14.00 to $20.00
      • Over $20.00
      $
      to
      $
      Please provide a valid price range
      Available inventory
      $0
      $1000+
    • Condition

      • New with tags (6) Items (6)
      • New without tags (5) Items (5)
      • Pre-Owned (36) Items (36)
    • 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

47 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
    • 2XLRemove filter
    • SRemove filter
    • OutdoorRemove filter
    • Clear AllFilters
    • Columbia Swim Shorts Boy’s Youth Size Small 8 Blue PFG Omni Shade Fish Pattern
      Columbia Swim Shorts Boy’s Youth Size Small 8 Blue PFG Omni Shade Fish Pattern
      Opens in a new window or tab
      Pre-Owned
      $11.88
      or Best Offer
      +$6.84 delivery
      Free returns
      Sponsored
    • Nike Swim Trunks Board Shorts Lot of (3) Boys Small (8/9) Beach Surf Outdoors
      Nike Swim Trunks Board Shorts Lot of (3) Boys Small (8/9) Beach Surf Outdoors
      Opens in a new window or tab
      Pre-Owned
      $23.95
      or Best Offer
      +$9.25 delivery
      Sponsored
    • Nike Board Shorts Boys Small Blue Black Outdoor Swim Trunks Lightweight Youth *
      Nike Board Shorts Boys Small Blue Black Outdoor Swim Trunks Lightweight Youth *
      Opens in a new window or tab
      Pre-Owned
      $13.29
      Was: $18.9930% off
      or Best Offer
      +$6.99 delivery
      Free returns
      Extra 30% off with coupon
      Sponsored
      Top Rated Plus
    • Patagonia Pool Shorts 7.5” Inseam Boys XXL Blue 100% Polyester YGI G4-158
      Patagonia Pool Shorts 7.5” Inseam Boys XXL Blue 100% Polyester YGI G4-158
      Opens in a new window or tab
      Pre-Owned
      $20.99
      Was: $29.9930% off
      or Best Offer
      +$6.99 delivery
      Sponsored
    • PATAGONIA Boys XXL BAGGIES SHORT 67052 Swim Trunks Lined 8” Inseam HYBRID
      PATAGONIA Boys XXL BAGGIES SHORT 67052 Swim Trunks Lined 8” Inseam HYBRID
      Opens in a new window or tab
      Pre-Owned
      $19.55
      or Best Offer
      +$8.71 delivery
      Sponsored
    • Quiksilver Boys Youth 26 Everyday Panel Highline Swim Trucks Board Shorts
      Quiksilver Boys Youth 26 Everyday Panel Highline Swim Trucks Board Shorts
      Opens in a new window or tab
      Brand New
      $18.99
      or Best Offer
      +$4.99 delivery
      Sponsored
    • WWE RAW Boys Red Swim Trunks Small 6/7 Rey Mysterio John Cena Wrestlers AOP
      WWE RAW Boys Red Swim Trunks Small 6/7 Rey Mysterio John Cena Wrestlers AOP
      Opens in a new window or tab
      Pre-Owned
      $7.66
      Was: $12.9941% off
      or Best Offer
      +$5.99 delivery
      Free returns
      Extra 15% off with coupon
      Sponsored
    • Patagonia NetPlus Lined Swim Shorts Small Blue Tropical Pockets Eco Friendly
      Patagonia NetPlus Lined Swim Shorts Small Blue Tropical Pockets Eco Friendly
      Opens in a new window or tab
      New (Other)
      $29.99
      or Best Offer
      +$6.00 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Columbia PFG Swim Trunks Youth Small 6-7 Swimming Fishing Hiking Outdoor Boys
      Columbia PFG Swim Trunks Youth Small 6-7 Swimming Fishing Hiking Outdoor Boys
      Opens in a new window or tab
      Pre-Owned
      $11.79
      or Best Offer
      +$5.25 delivery
      Sponsored
    • Patagonia Kids Youth Baggies Nylon Pull On Shorts Size XXL Lined Coral Orange
      Patagonia Kids Youth Baggies Nylon Pull On Shorts Size XXL Lined Coral Orange
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      +$5.99 delivery
      Sponsored
    • Art Class Boys' Ground Pastel Tie-Dye Swim Trunks with inside short liner size S
      Art Class Boys' Ground Pastel Tie-Dye Swim Trunks with inside short liner size S
      Opens in a new window or tab
      New (Other)
      $10.49
      Was: $14.9930% off
      or Best Offer
      Free delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • Polo Ralph Lauren Boys Small Kailua Flag Star And Stripes Swim Trunks
      Polo Ralph Lauren Boys Small Kailua Flag Star And Stripes Swim Trunks
      Opens in a new window or tab
      Pre-Owned
      $25.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • PETER MILLAR Bake Swim Trunk Boys Sz S (7-8) Red Lobstah Lined Surf Beach NWT
      PETER MILLAR Bake Swim Trunk Boys Sz S (7-8) Red Lobstah Lined Surf Beach NWT
      Opens in a new window or tab
      Brand New
      $38.00
      or Best Offer
      +$7.25 delivery
      Sponsored
    • Columbia PFG Omni Shade Backcast Water Shorts Kid Boys XL Gray Nylon Swim Trunks
      Columbia PFG Omni Shade Backcast Water Shorts Kid Boys XL Gray Nylon Swim Trunks
      Opens in a new window or tab
      Pre-Owned
      $13.88
      or Best Offer
      +$5.25 delivery in 2-4 days
      Free returns
      15% off with coupon. Max $100 off
      Sponsored
      Top Rated Plus
    • Nike Swim Trunks Boys Size Small Red Elastic Waist Pockets Built in Underwear
      Nike Swim Trunks Boys Size Small Red Elastic Waist Pockets Built in Underwear
      Opens in a new window or tab
      Pre-Owned
      $13.22
      Was: $18.8830% off
      or Best Offer
      +$6.00 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Patagonia Boys XXL Baggies Shorts Lined Mcquail Imperial Blue 8” Inseam
      Patagonia Boys XXL Baggies Shorts Lined Mcquail Imperial Blue 8” Inseam
      Opens in a new window or tab
      Pre-Owned
      $27.96
      Was: $34.9520% off
      or Best Offer
      Free delivery
      Sponsored
    • PATAGONIA FORRIES SHOREY Boys XXL Orange Blue Drawstring Swim Board Shorts EXC
      PATAGONIA FORRIES SHOREY Boys XXL Orange Blue Drawstring Swim Board Shorts EXC
      Opens in a new window or tab
      Pre-Owned
      $17.99
      Was: $19.9910% off
      or Best Offer
      +$5.99 delivery
      Sponsored
    • Bermuda Board Shorts Elastic Waist Gap Kids Lined Swim Trunks Boys Size S 6-7
      Bermuda Board Shorts Elastic Waist Gap Kids Lined Swim Trunks Boys Size S 6-7
      Opens in a new window or tab
      Pre-Owned
      $8.83
      Was: $9.305% off
      or Best Offer
      +$6.55 delivery
      Benefits charity
      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
    • New Hanalei Bay Boys Small 8 Swim Trunks Board Shorts Flamingo Palm Swimwear Nwt
      New Hanalei Bay Boys Small 8 Swim Trunks Board Shorts Flamingo Palm Swimwear Nwt
      Opens in a new window or tab
      Brand New
      $15.80
      or Best Offer
      +$6.55 delivery
      Sponsored
    • From our popular brands

      Based on number of views and purchases | Sponsored
        • Columbia Swim Shorts Boy’s Youth Size Small 8 Blue PFG Omni Shade Fish Pattern
          Columbia
          Columbia Swim Shorts Boy’s Youth Size Small 8 Blue PFG Omni Shade Fish Pattern
          Opens in a new window or tab
          Pre-Owned
          $11.88
          +$6.84 delivery
        • Nike Swim Trunks Board Shorts Lot of (3) Boys Small (8/9) Beach Surf Outdoors
          Nike
          Nike Swim Trunks Board Shorts Lot of (3) Boys Small (8/9) Beach Surf Outdoors
          Opens in a new window or tab
          Pre-Owned
          $23.95
          +$9.25 delivery
        • Columbia PFG Omni Shade Backcast Water Shorts Kid Boys XL Gray Nylon Swim Trunks
          Quiksilver
          Columbia PFG Omni Shade Backcast Water Shorts Kid Boys XL Gray Nylon Swim Trunks
          Opens in a new window or tab
          Pre-Owned
          $13.88
          +$5.25 delivery
          Extra 25% off with coupon
        • Nike Swim Trunks Boys Size Small Red Elastic Waist Pockets Built in Underwear
          Nike
          Nike Swim Trunks Boys Size Small Red Elastic Waist Pockets Built in Underwear
          Opens in a new window or tab
          Pre-Owned
          $13.22
          +$6.00 delivery
        • Patagonia Boys XXL Baggies Shorts Lined Mcquail Imperial Blue 8” Inseam
          Patagonia
          Patagonia Boys XXL Baggies Shorts Lined Mcquail Imperial Blue 8” Inseam
          Opens in a new window or tab
          Pre-Owned
          $27.96
          Free delivery
        • Patagonia Baggies 2XL Bathing Suit Boys Shorts Lined Swim Trunks Drawstring
          Patagonia
          Patagonia Baggies 2XL Bathing Suit Boys Shorts Lined Swim Trunks Drawstring
          Opens in a new window or tab
          Pre-Owned
          $24.29
          +$5.99 delivery
        • GAP Kids Boys 2XL Blue G-86 Surf Swim Board Shorts Lined Bathing Suit
          Gap
          GAP Kids Boys 2XL Blue G-86 Surf Swim Board Shorts Lined Bathing Suit
          Opens in a new window or tab
          Pre-Owned
          $12.74
          +$5.95 delivery
          15% off 2+ with coupon
    • Burnside Boys Swim Trunks Small Tropical Board Shorts Palm Tree Blue White Black
      Burnside Boys Swim Trunks Small Tropical Board Shorts Palm Tree Blue White Black
      Opens in a new window or tab
      Pre-Owned
      $9.00
      or Best Offer
      +$6.43 delivery
      Sponsored
    • Patagonia Pool Shorts 8” Inseam Boys XXL Red 100% Nylon YGI G4-146
      Patagonia Pool Shorts 8” Inseam Boys XXL Red 100% Nylon YGI G4-146
      Opens in a new window or tab
      Pre-Owned
      $20.99
      Was: $29.9930% off
      or Best Offer
      +$6.99 delivery
      Sponsored
    • Vineyard Vines Striped Swim Shorts Bathing Suit Small
      Vineyard Vines Striped Swim Shorts Bathing Suit Small
      Opens in a new window or tab
      Pre-Owned
      $15.99
      or Best Offer
      +$4.71 delivery
      Sponsored
    • Lands End Kids Swim Shirt Rash Guard Size Small 8 Orange Gray Surfboard
      Lands End Kids Swim Shirt Rash Guard Size Small 8 Orange Gray Surfboard
      Opens in a new window or tab
      Pre-Owned
      $8.99
      or Best Offer
      +$6.75 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Art Class Boys' Ground Pastel Tie-Dye Swim Trunks with inside short liner size S
      Art Class Boys' Ground Pastel Tie-Dye Swim Trunks with inside short liner size S
      Opens in a new window or tab
      New (Other)
      $12.99
      Time left6d 5h
      or Best Offer
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • OP Ocean Pacific Youth Swim Trunks Board Shorts Piranha Size Youth XXL 18 Vtg
      OP Ocean Pacific Youth Swim Trunks Board Shorts Piranha Size Youth XXL 18 Vtg
      Opens in a new window or tab
      Pre-Owned
      $34.99
      or Best Offer
      +$6.40 delivery
      Free returns
      Sponsored
    • UZZI Boys Swimsuit Swim Shorts Trunks Banana Print Sz NWT Vacation Hawaiian Pool
      UZZI Boys Swimsuit Swim Shorts Trunks Banana Print Sz NWT Vacation Hawaiian Pool
      Opens in a new window or tab
      Brand New
      $20.00
      or Best Offer
      +$7.00 delivery
      Sponsored
    • Speedo Boys Swim Trunks Small 8-9 Yrs Blue Red Redondo Lined Drawstring Shorts
      Speedo Boys Swim Trunks Small 8-9 Yrs Blue Red Redondo Lined Drawstring Shorts
      Opens in a new window or tab
      Pre-Owned
      $14.00
      or Best Offer
      +$4.99 delivery
      Extra 20% off with coupon
      Sponsored
    • Abercrombie & Fitch Board Shorts Unisex Small Multi Plaid Therma Fit Drawstring
      Abercrombie & Fitch Board Shorts Unisex Small Multi Plaid Therma Fit Drawstring
      Opens in a new window or tab
      Pre-Owned
      $24.98
      Was: $35.6930% off
      or Best Offer
      +$6.99 delivery
      Sponsored
    • Patagonia Baggies 2XL Bathing Suit Boys Shorts Lined Swim Trunks Drawstring
      Patagonia Baggies 2XL Bathing Suit Boys Shorts Lined Swim Trunks Drawstring
      Opens in a new window or tab
      Pre-Owned
      $24.29
      Was: $26.9910% off
      or Best Offer
      +$5.99 delivery
      Sponsored
    • Neff Board Shorts Mens S Small Black Animal Print Unlined Surf Surfer Beach
      Neff Board Shorts Mens S Small Black Animal Print Unlined Surf Surfer Beach
      Opens in a new window or tab
      Pre-Owned
      $16.95
      Was: $19.9415% off
      or Best Offer
      +$5.95 delivery in 2-4 days
      Free returns
      Extra 30% off with coupon
      Sponsored
      Top Rated Plus
    • The North FaceAMPHIBIOUS CLASS - Outdoor shorts Boys 7/8 Small
      The North FaceAMPHIBIOUS CLASS - Outdoor shorts Boys 7/8 Small
      Opens in a new window or tab
      New (Other)
      $25.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Patagonia NetPlus Lined Swim Shorts Small Orange Tropical Pockets Eco Friendly
      Patagonia NetPlus Lined Swim Shorts Small Orange Tropical Pockets Eco Friendly
      Opens in a new window or tab
      Pre-Owned
      $31.39
      Was: $34.8810% off
      or Best Offer
      +$7.99 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Abercrombie & Fitch Plaid Cargo Swim Suit Trunks Boys S Red Preppy Academia Y2K
      Abercrombie & Fitch Plaid Cargo Swim Suit Trunks Boys S Red Preppy Academia Y2K
      Opens in a new window or tab
      Pre-Owned
      $12.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Lands End Boys Color Block Blue Red Swim Trunks Shorts 8 In Inseam Sz XXL 18-20
      Lands End Boys Color Block Blue Red Swim Trunks Shorts 8 In Inseam Sz XXL 18-20
      Opens in a new window or tab
      Pre-Owned
      $15.99
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Gerry Athletic Outdoor Swimming Trunks Youth Boys Size Small S Blue Green
      Gerry Athletic Outdoor Swimming Trunks Youth Boys Size Small S Blue Green
      Opens in a new window or tab
      Pre-Owned
      $6.99
      Was: $9.9930% off
      or Best Offer
      +$4.99 delivery
      Free returns
      Extra 20% off with coupon
      Sponsored
      Top Rated Plus
    • Patagonia Kids Youth Baggies Nylon Pull On Shorts Size XXL 7" Lined Lago Blue
      Patagonia Kids Youth Baggies Nylon Pull On Shorts Size XXL 7" Lined Lago Blue
      Opens in a new window or tab
      Pre-Owned
      $22.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Timberland Boys Black Gray Camo Stretch Shorts Drawstring Swim Trunks Size S (8)
      Timberland Boys Black Gray Camo Stretch Shorts Drawstring Swim Trunks Size S (8)
      Opens in a new window or tab
      New (Other)
      $12.99
      or Best Offer
      +$6.84 delivery
      Sponsored
    • GAP Kids Boys 2XL Blue G-86 Surf Swim Board Shorts Lined Bathing Suit
      GAP Kids Boys 2XL Blue G-86 Surf Swim Board Shorts Lined Bathing Suit
      Opens in a new window or tab
      Pre-Owned
      $12.74
      Was: $14.9915% off
      or Best Offer
      +$5.95 delivery
      Free returns
      15% off with coupon. Max $100 off
      Sponsored
      Top Rated Plus
    • Lucky Brand Shorts Mens Small Yellow Surf Palm Unlined  Swim 10" Youth Board
      Lucky Brand Shorts Mens Small Yellow Surf Palm Unlined Swim 10" Youth Board
      Opens in a new window or tab
      Pre-Owned
      $9.00
      or Best Offer
      +$8.53 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Kanu Surf - Boys Specter Quick Dry UPF 50 Swim Shorts Trunks - Charcoal - Size 4
      Kanu Surf - Boys Specter Quick Dry UPF 50 Swim Shorts Trunks - Charcoal - Size 4
      Opens in a new window or tab
      Brand New
      $11.99
      or Best Offer
      +$4.62 delivery
      Sponsored
    • Boys Black Red Shark Print Swim Trunks Mesh Lined Board Shorts Size S (6/7)
      Boys Black Red Shark Print Swim Trunks Mesh Lined Board Shorts Size S (6/7)
      Opens in a new window or tab
      Pre-Owned
      $9.99
      or Best Offer
      +$9.45 delivery
      Sponsored
    • Champion Board Shorts Youth Boys S Swim Trunks Drawstring Elastic Waist Black
      Champion Board Shorts Youth Boys S Swim Trunks Drawstring Elastic Waist Black
      Opens in a new window or tab
      Pre-Owned
      $14.99
      or Best Offer
      +$6.99 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Kurop men's beach pants shorts outdoor summer leisure sports pants small (surf)
      Kurop men's beach pants shorts outdoor summer leisure sports pants small (surf)
      Opens in a new window or tab
      Brand New
      $15.00
      or Best Offer
      Free delivery
      Sponsored
    • NIKE Boys Swim Trunks Size S EUC Blue/Navy/Teal Elastic + Drawstring Waist
      NIKE Boys Swim Trunks Size S EUC Blue/Navy/Teal Elastic + Drawstring Waist
      Opens in a new window or tab
      Pre-Owned
      $14.99
      or Best Offer
      +$4.52 delivery
      Sponsored
    • Speed Racer Boys Swim Trunks 8/10 (Small) Traje de Baño de Niños 8/10 (Pequeño)
      Speed Racer Boys Swim Trunks 8/10 (Small) Traje de Baño de Niños 8/10 (Pequeño)
      Opens in a new window or tab
      Pre-Owned
      $11.00
      or Best Offer
      +$6.00 delivery
      Sponsored
    • george juniors boys Aloha Hawaii Swimming shorts Set Of Two Size S (28-30) #A3
      george juniors boys Aloha Hawaii Swimming shorts Set Of Two Size S (28-30) #A3
      Opens in a new window or tab
      Pre-Owned
      $16.00
      or Best Offer
      +$5.66 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