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

        XSFilter AppliedSMLXL2XL44-55Filter Applied66-7810-121214-1618Filter Applied
      • Brand

        • Op (105) Items (105)
          Filter Applied
        • NSA (8) Items (8)
          Filter Applied
        • Hurley (320) Items (320)
        • Wonder Nation (176) Items (176)
        • Art (141) Items (141)
        • Old Navy (122) Items (122)
        • Disney (108) Items (108)
        • Unbranded (110) Items (110)
      • Color

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

        • Trunks (58) Items (58)
        • Board Shorts (27) Items (27)
        • Swim Shorts (29) Items (29)
        • Jammer (7) Items (7)
        • Not Specified (4) Items (4)
      • Type

        • Bottom (90) Items (90)
        • Rash Guard (3) Items (3)
        • Wetsuit (1) Items (1)
        • One Piece (2) Items (2)
        • Top (2) Items (2)
        • Not Specified (15) Items (15)
      • Features

        • Elastic Waist (19) Items (19)
        • Lined (19) Items (19)
        • Pockets (17) Items (17)
        • Drawstring (15) Items (15)
        • Comfortable Fit (14) Items (14)
        • Built-In Brief (11) Items (11)
        • Quick Dry (10) Items (10)
        • Faux-Fly (9) Items (9)
      • Theme

        • Beach (25) Items (25)
        • Shark (24) Items (24)
        • Colorful (15) Items (15)
        • Aloha (6) Items (6)
        • Sports (6) Items (6)
        • Fish (5) Items (5)
        • USA (5) Items (5)
        • American (3) Items (3)
      • Material

        • 100% Polyester (49) Items (49)
        • Polyester (38) Items (38)
        • Spandex (4) Items (4)
        • Polyamide (3) Items (3)
        • 100% Nylon (1) Items (1)
        • Neoprene (1) Items (1)
        • Not Specified (27) Items (27)
      • Performance/Activity

        • Surfing (31) Items (31)
        • Recreational (27) Items (27)
        • Competition (9) Items (9)
        • Training (9) Items (9)
        • Water Polo (5) Items (5)
        • Lifeguard (2) Items (2)
        • Not Specified (65) Items (65)
    • Price

      • Under $8.00
      • $8.00 to $15.00
      • Over $15.00
      $
      to
      $
      Please provide a valid price range
      Available inventory
      $0
      $1000+
    • Condition

      • New with tags (31) Items (31)
      • New without tags (3) Items (3)
      • Pre-Owned (79) Items (79)
    • 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

103 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
    • XSRemove filter
    • Size: 5Remove filter
    • Size: 18Remove filter
    • OpRemove filter
    • NSARemove filter
    • Clear AllFilters
    • OP Tie Dyed Swim Trunks Youth 2XL (18) Swim Shorts Board Shorts Summertime Beach
      OP Tie Dyed Swim Trunks Youth 2XL (18) Swim Shorts Board Shorts Summertime Beach
      Opens in a new window or tab
      Pre-Owned
      $14.95
      Buy It Now
      +$6.23 delivery
      Sponsored
    • Ocean Pacific OP Young Men Two Sizes Swim Shorts Color Teal Blue
      Ocean Pacific OP Young Men Two Sizes Swim Shorts Color Teal Blue
      Opens in a new window or tab
      Pre-Owned
      $7.72
      Buy It Now
      +$9.45 delivery
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • OP Ocean Pacific Swim Shorts Young Men Size XXL (18) Fish Skeleton Green
      OP Ocean Pacific Swim Shorts Young Men Size XXL (18) Fish Skeleton Green
      Opens in a new window or tab
      Pre-Owned
      $4.98
      or Best Offer
      +$9.45 delivery
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • OP Dinosaur Swim Trunks Youth 2XL (18)Swim Shorts Board Shorts Summertime Beach
      OP Dinosaur Swim Trunks Youth 2XL (18)Swim Shorts Board Shorts Summertime Beach
      Opens in a new window or tab
      Pre-Owned
      $5.40
      Was: $9.0040% off
      or Best Offer
      +$7.50 delivery
      Free returns
      Extra 20% off with coupon
      Sponsored
      Top Rated Plus
    • BOYS OP SWIM TRUNKS BOARD SHORTS SIZE 18 XXL 11” INSEAM EXTRA LONG NAVY TEAL
      BOYS OP SWIM TRUNKS BOARD SHORTS SIZE 18 XXL 11” INSEAM EXTRA LONG NAVY TEAL
      Opens in a new window or tab
      Pre-Owned
      $9.99
      Buy It Now
      Free delivery
      10% off 2+ with coupon
      Sponsored
    • OP Long Swim Trunks Shorts Swimsuit Blue Thick Stripe Youth XXL 18 Swimwear
      OP Long Swim Trunks Shorts Swimsuit Blue Thick Stripe Youth XXL 18 Swimwear
      Opens in a new window or tab
      Pre-Owned
      $14.95
      Buy It Now
      +$6.95 delivery
      Sponsored
    • OP Boys Swim Trunks Board Shorts Red Size  XXL 18
      OP Boys Swim Trunks Board Shorts Red Size XXL 18
      Opens in a new window or tab
      Pre-Owned
      $6.00
      Buy It Now
      +$6.40 delivery
      Sponsored
    • Boys Men Racing Competition Fast Skin Tech Swimwear Trunk Jammer XXS-5XL 18-38
      Boys Men Racing Competition Fast Skin Tech Swimwear Trunk Jammer XXS-5XL 18-38
      Opens in a new window or tab
      Brand New
      $14.02
      Was: $16.5015% off
      Buy It Now
      +$4.99 delivery
      Extra 5% off with coupon
      Sponsored
    • OP Kids Wet Suit Neoprene Zipper Shorty size 5 Black Red Beachwear Ocean Pacific
      OP Kids Wet Suit Neoprene Zipper Shorty size 5 Black Red Beachwear Ocean Pacific
      Opens in a new window or tab
      Pre-Owned
      $20.00
      or Best Offer
      +$5.94 delivery in 2-4 days
      Free returns
      Sponsored
    • OP Floral Board Shorts Boys Sz XS 4/5 Swim Trunks Beachwear Pool Vacation Vibes
      OP Floral Board Shorts Boys Sz XS 4/5 Swim Trunks Beachwear Pool Vacation Vibes
      Opens in a new window or tab
      Pre-Owned
      $13.99
      or Best Offer
      +$7.57 delivery
      Sponsored
    • Op Board Shorts Boys XXL Swimwear Swim Trunks Swimming Surfing Ocean Pacific
      Op Board Shorts Boys XXL Swimwear Swim Trunks Swimming Surfing Ocean Pacific
      Opens in a new window or tab
      Pre-Owned
      $14.25
      Was: $15.005% off
      or Best Offer
      +$5.80 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Boy's Kids Practice Racing Competition Racer Swim Jammer Swimwear Size 18,  XXS
      Boy's Kids Practice Racing Competition Racer Swim Jammer Swimwear Size 18, XXS
      Opens in a new window or tab
      Brand New
      $7.99
      0 bids · Time left5d 13h
      +$4.99 delivery
      Sponsored
    • OP Boy's Stretch Board Short (Adjustable Waist) - XXL (18)- Printed Royal Blue
      OP Boy's Stretch Board Short (Adjustable Waist) - XXL (18)- Printed Royal Blue
      Opens in a new window or tab
      Brand New
      $10.99
      Buy It Now
      Free delivery
      Sponsored
    • OP boys sz. 18 blk & red shark design swim trunks. Great pair
      OP boys sz. 18 blk & red shark design swim trunks. Great pair
      Opens in a new window or tab
      Pre-Owned
      $9.99
      or Best Offer
      +$4.78 delivery
      Free returns
      Extra 10% off with coupon
      Sponsored
    • OP Shark Pattern Swimming Shorts Young Men Size XXL (18) Color Green/Black
      OP Shark Pattern Swimming Shorts Young Men Size XXL (18) Color Green/Black
      Opens in a new window or tab
      Pre-Owned
      $2.23
      or Best Offer
      +$9.45 delivery
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • OP Boys Swim Trunks Size 5 Blue Fish Snakes Shorts Swimwear Drawstring Kids
      OP Boys Swim Trunks Size 5 Blue Fish Snakes Shorts Swimwear Drawstring Kids
      Opens in a new window or tab
      Pre-Owned
      $4.97
      Was: $9.9450% off
      or Best Offer
      +$6.99 delivery
      Sponsored
    • Op Swim Shorts Size XXL/18,  Blue W/Shark and Floral Pattern Surf Trunks
      Op Swim Shorts Size XXL/18, Blue W/Shark and Floral Pattern Surf Trunks
      Opens in a new window or tab
      Pre-Owned
      $8.50
      or Best Offer
      +$4.71 delivery
      Sponsored
    • Boys Child Swim Trucks Jammer Swimming Bottoms Shorts Swimwear Size 18 Boy's 5-6
      Boys Child Swim Trucks Jammer Swimming Bottoms Shorts Swimwear Size 18 Boy's 5-6
      Opens in a new window or tab
      Brand New
      $7.99
      0 bids · Time left4d 14h
      +$4.99 delivery
      Sponsored
    • Op Boys Swim Trunks Green Camouflage Board Shorts Mesh Pockets 4-5 XS
      Op Boys Swim Trunks Green Camouflage Board Shorts Mesh Pockets 4-5 XS
      Opens in a new window or tab
      Pre-Owned
      $5.07
      or Best Offer
      +$4.65 delivery
      Free returns
      Extra 40% off with coupon
      Sponsored
    • OP Boys Multicolor Swim Trunks Size 5T EUC!!!
      OP Boys Multicolor Swim Trunks Size 5T EUC!!!
      Opens in a new window or tab
      Pre-Owned
      $3.00
      Was: $4.0025% off
      Buy It Now
      +$6.55 delivery
      Sponsored
    • OP Swim Trunks Boys XXL(18) Blue Green Shark Swim Trunks
      OP Swim Trunks Boys XXL(18) Blue Green Shark Swim Trunks
      Opens in a new window or tab
      Pre-Owned
      $7.99
      or Best Offer
      +$6.55 delivery
      Sponsored
    • OP swim trunks boys 18 red white black Lined Back pocket
      OP swim trunks boys 18 red white black Lined Back pocket
      Opens in a new window or tab
      Pre-Owned
      $12.42
      or Best Offer
      +$4.71 delivery
      Sponsored
    • OP Line Swimming Trunks Youth (Size 18) 2XL Mukticolor Swim Trunks Surf Shorts
      OP Line Swimming Trunks Youth (Size 18) 2XL Mukticolor Swim Trunks Surf Shorts
      Opens in a new window or tab
      Pre-Owned
      $12.00
      Was: $20.0040% off
      or Best Offer
      +$5.31 delivery
      Sponsored
    • Boy Size 5T OP Ocean Pacific Multicolor Shark Camo Swim Trunks Mesh-Lined EUC
      Boy Size 5T OP Ocean Pacific Multicolor Shark Camo Swim Trunks Mesh-Lined EUC
      Opens in a new window or tab
      Pre-Owned
      $4.99
      Buy It Now
      +$4.84 delivery
      Sponsored
    • OP Brown, Orange, Yellow, Blue Swim Shorts Boys Size XXL (18)
      OP Brown, Orange, Yellow, Blue Swim Shorts Boys Size XXL (18)
      Opens in a new window or tab
      Pre-Owned
      $14.99
      or Best Offer
      +$6.55 delivery
      Sponsored
    • OP Board Shorts Youth Boy's XXL 2XL (18) Sharks Swim Trunks Cargo Pocket EUC
      OP Board Shorts Youth Boy's XXL 2XL (18) Sharks Swim Trunks Cargo Pocket EUC
      Opens in a new window or tab
      Pre-Owned
      $8.37
      Was: $11.9530% off
      or Best Offer
      +$8.54 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • OP Ocean Pacific Swim Trunks Shorts Surfboards ~ Boy’s XS/XCH 4-5 Mesh Lining
      OP Ocean Pacific Swim Trunks Shorts Surfboards ~ Boy’s XS/XCH 4-5 Mesh Lining
      Opens in a new window or tab
      Pre-Owned
      $9.95
      Buy It Now
      Free delivery
      Sponsored
    • Op Ocean Pacific Boys Swim Shorts Trunks American Flag Print Youth XXL (18)
      Op Ocean Pacific Boys Swim Shorts Trunks American Flag Print Youth XXL (18)
      Opens in a new window or tab
      Pre-Owned
      $9.00
      or Best Offer
      +$4.57 delivery
      Sponsored
    • Boys Men Male Training Racing Competition Swimwear Trunk Jammer XXS-XL 18-30
      Boys Men Male Training Racing Competition Swimwear Trunk Jammer XXS-XL 18-30
      Opens in a new window or tab
      Brand New
      $17.42
      Was: $20.5015% off
      Buy It Now
      Free delivery
      Extra 5% off with coupon
      Sponsored
    • OP Ocean Pacific Shark Print Board Shorts Swim Trunks Mesh Lined Boys Youth XXL
      OP Ocean Pacific Shark Print Board Shorts Swim Trunks Mesh Lined Boys Youth XXL
      Opens in a new window or tab
      Pre-Owned
      $14.98
      or Best Offer
      +$5.95 delivery
      Free returns
      Sponsored
    • Op Board Shorts Boys Youth 2XL 18 Marine Life Surf Swim Mesh Lined Trunks NWT
      Op Board Shorts Boys Youth 2XL 18 Marine Life Surf Swim Mesh Lined Trunks NWT
      Opens in a new window or tab
      Brand New
      $9.99
      or Best Offer
      +$6.95 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • OP Boys Blue Swim Trunks Shorts Size 5T
      OP Boys Blue Swim Trunks Shorts Size 5T
      Opens in a new window or tab
      Pre-Owned
      $7.50
      or Best Offer
      +$5.85 delivery
      Sponsored
    • OP Kids 5T swim shorts
      OP Kids 5T swim shorts
      Opens in a new window or tab
      Pre-Owned
      $8.00
      Buy It Now
      +$6.00 delivery
      Sponsored
    • NEW Boys OP Brand Swim Shorts Size 5T
      NEW Boys OP Brand Swim Shorts Size 5T
      Opens in a new window or tab
      Brand New
      $9.99
      Buy It Now
      +$5.99 delivery
      Sponsored
    • OP Orange Floral Board Shorts Boys Size 5T Swim Trunks Beach Pool Vacation Vibes
      OP Orange Floral Board Shorts Boys Size 5T Swim Trunks Beach Pool Vacation Vibes
      Opens in a new window or tab
      Pre-Owned
      $13.99
      or Best Offer
      +$7.57 delivery
      Sponsored
    • Toddler Boys 4T Surf Rashguard Top And Op Boys Swim Trunk Shorts XS (4-5) Set
      Toddler Boys 4T Surf Rashguard Top And Op Boys Swim Trunk Shorts XS (4-5) Set
      Opens in a new window or tab
      Pre-Owned
      $12.00
      Buy It Now
      Free delivery
      Sponsored
    • OP Swim Trunks Size XS 4-5
      OP Swim Trunks Size XS 4-5
      Opens in a new window or tab
      Pre-Owned
      $7.00
      0 bids · Time left2d 8h
      or Best Offer
      +$4.50 delivery
      Sponsored
    • Op Board Shorts Boys XXL 18 Swimwear Swim Trunks Surfing Ocean Pacific Blue
      Op Board Shorts Boys XXL 18 Swimwear Swim Trunks Surfing Ocean Pacific Blue
      Opens in a new window or tab
      Pre-Owned
      $7.95
      or Best Offer
      +$7.40 delivery
      Free returns
      Sponsored
    • Op Boys Camouflage Swim Shorts One Piece w/Attached Brief Elastic Waist Size XS
      Op Boys Camouflage Swim Shorts One Piece w/Attached Brief Elastic Waist Size XS
      Opens in a new window or tab
      Pre-Owned
      $27.60
      Was: $30.008% off
      or Best Offer
      +$8.75 delivery
      Extra 7% off with coupon
      Sponsored
    • OP boys swim trunks Soze XXL / 18 blue black white geometric side pocket
      OP boys swim trunks Soze XXL / 18 blue black white geometric side pocket
      Opens in a new window or tab
      Pre-Owned
      $5.00
      or Best Offer
      +$4.99 delivery
      Sponsored
    • Lot of 2 OP Ocean Pacific Long Board Swim Shorts Size XXL 2X Boys 18 SHARK
      Lot of 2 OP Ocean Pacific Long Board Swim Shorts Size XXL 2X Boys 18 SHARK
      Opens in a new window or tab
      Pre-Owned
      $17.99
      Buy It Now
      +$16.65 delivery
      Sponsored
    • Ocean Pacific OP Boys Swim Trunks Size X-Small (4-5)  Surf Board Design
      Ocean Pacific OP Boys Swim Trunks Size X-Small (4-5) Surf Board Design
      Opens in a new window or tab
      Pre-Owned
      $14.58
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Boy's Size XS (4-5) Swim Shorts / Trunks - Black/Red Plaid - New w/ Tags
      Boy's Size XS (4-5) Swim Shorts / Trunks - Black/Red Plaid - New w/ Tags
      Opens in a new window or tab
      Brand New
      $2.99
      Buy It Now
      +$5.32 delivery
      Sponsored
    • OP Boys Youth Size 18 Surf Swim Board Plaid Shorts Trunks NWOT
      OP Boys Youth Size 18 Surf Swim Board Plaid Shorts Trunks NWOT
      Opens in a new window or tab
      New (Other)
      $8.05
      Was: $8.9510% off
      Buy It Now
      +$4.95 delivery
      Extra 5% off with coupon
      Sponsored
    • Op Boys' Swim Trunks Shorts
      Op Boys' Swim Trunks Shorts
      Opens in a new window or tab
      Brand New
      $7.19
      Was: $8.9920% off
      Buy It Now
      Free delivery
      Sponsored
    • OP Ocean Pacific "Beach Locals"  Board Shorts Swim Trunks Boys Youth XS 4-5  g3
      OP Ocean Pacific "Beach Locals" Board Shorts Swim Trunks Boys Youth XS 4-5 g3
      Opens in a new window or tab
      Pre-Owned
      $9.99
      Buy It Now
      Free delivery
      Sponsored
    • NWT NSA 303-1 BOY'S COMPETITION TRAINING RACING JAMMER SWIMMING TRUNK XS BOY 5-6
      NWT NSA 303-1 BOY'S COMPETITION TRAINING RACING JAMMER SWIMMING TRUNK XS BOY 5-6
      Opens in a new window or tab
      Brand New
      $21.99
      Buy It Now
      +$4.99 delivery
      from China
      Sponsored
    • ocean pacific OP boys swim trunk XXL (18) USA flag
      ocean pacific OP boys swim trunk XXL (18) USA flag
      Opens in a new window or tab
      Brand New
      $15.95
      or Best Offer
      +$5.95 delivery
      Sponsored
    • Size XS 4-5 OP Ocean Pacific Board Shorts Swim Trunks Gray Black White Lime New
      Size XS 4-5 OP Ocean Pacific Board Shorts Swim Trunks Gray Black White Lime New
      Opens in a new window or tab
      Brand New
      $12.00
      or Best Offer
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • OP Ocean Pacific Swim Shorts Young Men XXL (18) Blue Cargo Pocket Drawstring
      OP Ocean Pacific Swim Shorts Young Men XXL (18) Blue Cargo Pocket Drawstring
      Opens in a new window or tab
      Pre-Owned
      $14.72
      or Best Offer
      +$6.35 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Boys Ocean Pacific Polyester Swim Trunks Size X-Small (4-5) NWT
      Boys Ocean Pacific Polyester Swim Trunks Size X-Small (4-5) NWT
      Opens in a new window or tab
      Brand New
      $4.79
      or Best Offer
      +$6.35 delivery
      Sponsored
    • Op Boy's Size XS (4-5) Camouflage Swim Trunks - Green Hawaiian
      Op Boy's Size XS (4-5) Camouflage Swim Trunks - Green Hawaiian
      Opens in a new window or tab
      Pre-Owned
      $9.99
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Boys Size XS 4/5 Swimsuits-Trunks Lot (2) Wonder Nation (Sharks) OP (Plaid)
      Boys Size XS 4/5 Swimsuits-Trunks Lot (2) Wonder Nation (Sharks) OP (Plaid)
      Opens in a new window or tab
      Pre-Owned
      $12.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • OP Rash Guard Shirt Boys Size 5T Swimming Beach Pool White Ocean Pacific NEW VTG
      OP Rash Guard Shirt Boys Size 5T Swimming Beach Pool White Ocean Pacific NEW VTG
      Opens in a new window or tab
      Brand New
      $8.99
      0 bids · Time left6d 16h
      or Best Offer
      +$5.62 delivery
      Sponsored
    • OP Boys Swim Trunks Surfer Design Red & Blue Size XXL/2XG (18)
      OP Boys Swim Trunks Surfer Design Red & Blue Size XXL/2XG (18)
      Opens in a new window or tab
      Pre-Owned
      $8.00
      Was: $10.0020% off
      or Best Offer
      +$6.99 delivery
      Free returns
      Sponsored
    • Boy's OP Size XXL 18 Board Shorts Swim Trunks Shark Theme Built In Mesh Briefs
      Boy's OP Size XXL 18 Board Shorts Swim Trunks Shark Theme Built In Mesh Briefs
      Opens in a new window or tab
      Pre-Owned
      $6.99
      Buy It Now
      +$4.99 delivery
      Sponsored
    • OP Surf Coast Swim Board Shorts Boy's Size XS 4/5
      OP Surf Coast Swim Board Shorts Boy's Size XS 4/5
      Opens in a new window or tab
      Pre-Owned
      $4.99
      Buy It Now
      +$4.47 delivery
      Sponsored
    • OP Youth XS (4-5) Swim Trunks Bathing Suit Dark Navy Blue with stripes
      OP Youth XS (4-5) Swim Trunks Bathing Suit Dark Navy Blue with stripes
      Opens in a new window or tab
      Pre-Owned
      $4.97
      or Best Offer
      +$5.00 delivery
      Sponsored
    • Op Boys All Over Print Board Shorts W/ Cargo Pocket in Multicolor
      Op Boys All Over Print Board Shorts W/ Cargo Pocket in Multicolor
      Opens in a new window or tab
      Pre-Owned
      $3.99
      or Best Offer
      +$6.40 delivery
      Sponsored
    • Boys Kids Competition Racing Training Racer Swimwear Jammer Trunk Size Boy's 5-6
      Boys Kids Competition Racing Training Racer Swimwear Jammer Trunk Size Boy's 5-6
      Opens in a new window or tab
      Brand New
      $16.99
      Was: $19.9915% off
      Buy It Now
      Free delivery
      Extra 5% off with coupon
      Sponsored
    • OP Kids 5T Anchor swim shorts
      OP Kids 5T Anchor swim shorts
      Opens in a new window or tab
      Pre-Owned
      $12.50
      Buy It Now
      Free delivery
      Sponsored
    • VTG OP OCEAN PACIFIC BOARD SHORTS W28 BOYS XXL SWIM TRUNKS LINED SIZE 18 XXL
      VTG OP OCEAN PACIFIC BOARD SHORTS W28 BOYS XXL SWIM TRUNKS LINED SIZE 18 XXL
      Opens in a new window or tab
      Pre-Owned
      $14.00
      Buy It Now
      +$6.95 delivery
      Sponsored
    • OP Baby Swim Suit Trunk Boys Size 18M Striped Blue Green White
      OP Baby Swim Suit Trunk Boys Size 18M Striped Blue Green White
      Opens in a new window or tab
      Pre-Owned
      $6.00
      Was: $8.0025% off
      Buy It Now
      +$8.85 delivery in 2-4 days
      Free returns
      Sponsored
      Top Rated Plus
    • REI CO-OP Board Shorts Kids XL (18) White Orange Leaves Pattern
      REI CO-OP Board Shorts Kids XL (18) White Orange Leaves Pattern
      Opens in a new window or tab
      Pre-Owned
      $11.00
      or Best Offer
      +$6.95 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • OP Rash Guard Shirt Boys Size 5T Swimming Beach Pool White Ocean Pacific Vintage
      OP Rash Guard Shirt Boys Size 5T Swimming Beach Pool White Ocean Pacific Vintage
      Opens in a new window or tab
      Pre-Owned
      $8.99
      0 bids · Time left6d 16h
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Boy's OP Bathing Suit Swim Trunks Size XXL 18
      Boy's OP Bathing Suit Swim Trunks Size XXL 18
      Opens in a new window or tab
      New (Other)
      $12.00
      Buy It Now
      +$5.80 delivery
      Sponsored
    • OP Ocean Pacific Sharks Board Shorts Swim Suit Trunks Shorts Boys Size 18 NWT
      OP Ocean Pacific Sharks Board Shorts Swim Suit Trunks Shorts Boys Size 18 NWT
      Opens in a new window or tab
      Brand New
      $17.09
      Was: $18.9910% off
      Buy It Now
      Free delivery
      Sponsored
    • OP Boy's Navy Blue Swim Trunks Size XS(4/5)
      OP Boy's Navy Blue Swim Trunks Size XS(4/5)
      Opens in a new window or tab
      Pre-Owned
      $7.99
      or Best Offer
      +$4.99 delivery
      Sponsored
    • OP Navy Boy Traveler Swim Trunk 5 pfe1722
      OP Navy Boy Traveler Swim Trunk 5 pfe1722
      Opens in a new window or tab
      Pre-Owned
      $9.50
      or Best Offer
      Free delivery in 2-4 days
      Sponsored
    • OP Shark Boys Swim Trunks XXL/2XG (18)
      OP Shark Boys Swim Trunks XXL/2XG (18)
      Opens in a new window or tab
      Pre-Owned
      $7.00
      Buy It Now
      +$4.71 delivery
      Free returns
      Sponsored
    • OP Ocean Pacific UPF 50+  Neon Yellow Boys Swim Trunks XXL/ 2XG NWT!
      OP Ocean Pacific UPF 50+ Neon Yellow Boys Swim Trunks XXL/ 2XG NWT!
      Opens in a new window or tab
      Brand New
      $14.99
      Buy It Now
      +$9.99 delivery
      Sponsored
    • OP White Navy Blue Green Swimsuit Swim Trunks Board Shorts Size 5 5T *S24
      OP White Navy Blue Green Swimsuit Swim Trunks Board Shorts Size 5 5T *S24
      Opens in a new window or tab
      Pre-Owned
      $7.99
      Buy It Now
      +$4.95 delivery
      Sponsored
    • Op Orange Boys Swim Trunks Size XXL-18
      Op Orange Boys Swim Trunks Size XXL-18
      Opens in a new window or tab
      Pre-Owned
      $15.00
      Buy It Now
      Free delivery
      Sponsored
    • OP Ocean Pacific Swim Shorts Red/Blue Young Men Size XXL (18) Shark Pattern
      OP Ocean Pacific Swim Shorts Red/Blue Young Men Size XXL (18) Shark Pattern
      Opens in a new window or tab
      Pre-Owned
      $4.82
      or Best Offer
      +$9.45 delivery
      Free returns
      Extra 15% off with coupon
      Sponsored
      Top Rated Plus
    • OP Rash Guard BOYS Size XS Blue Print                                    --K6--
      OP Rash Guard BOYS Size XS Blue Print --K6--
      Opens in a new window or tab
      Brand New
      $10.99
      or Best Offer
      +$5.99 delivery
      Sponsored
    • Tell us what you think- opens in new window or tab
    • Results Pagination - Page 1

      1. 1
      2. 2
      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