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      • Boys' Clothing (Sizes 4 & Up)
        • Selected categorySwimwear
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42 results

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  • Shop on eBay
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    Brand New
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    or Best Offer
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    • OpRemove filter
    • Size: 12Remove filter
    • XSRemove filter
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    • Boys OP swim trucks  size 10 - 12
      Boys OP swim trucks size 10 - 12
      Opens in a new window or tab
      Pre-Owned
      $14.95
      or Best Offer
      +$5.15 delivery
      Sponsored
    • OP Ocean Pacific Swim Trunks Board Shorts Boys Large 10 - 12 Surf Beach Pool
      OP Ocean Pacific Swim Trunks Board Shorts Boys Large 10 - 12 Surf Beach Pool
      Opens in a new window or tab
      Pre-Owned
      $8.00
      Buy It Now
      +$4.84 delivery
      Sponsored
    • Shorts Swim  Size Large 10/12
      Shorts Swim Size Large 10/12
      Opens in a new window or tab
      Pre-Owned
      $7.85
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Boys Swim Shorts Lot of 3 pair Op Okanu Cat Jack 8, 8/10, 10/12
      Boys Swim Shorts Lot of 3 pair Op Okanu Cat Jack 8, 8/10, 10/12
      Opens in a new window or tab
      Pre-Owned
      $14.99
      or Best Offer
      +$8.32 delivery
      Sponsored
    • OP Board Shorts Boys Blue Lined Swim Trunks Size 10/12
      OP Board Shorts Boys Blue Lined Swim Trunks Size 10/12
      Opens in a new window or tab
      Pre-Owned
      $15.00
      Buy It Now
      Free delivery
      Sponsored
    • 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 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 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 20% off with coupon
      Sponsored
    • LOT OF 3 * Boys' XS (4-5) SWIMMING SHORTS / TRUNKS (Cherokee & Op brands) EUC
      LOT OF 3 * Boys' XS (4-5) SWIMMING SHORTS / TRUNKS (Cherokee & Op brands) EUC
      Opens in a new window or tab
      Pre-Owned
      $9.99
      0 bids · Time left8d 15h
      or Best Offer
      +$7.15 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
      $11.50
      Buy It Now
      Free delivery
      Sponsored
    • Op Boys' Swim Trunks Shorts
      Op Boys' Swim Trunks Shorts
      Opens in a new window or tab
      Brand New
      $8.99
      Buy It Now
      Free 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 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
      or Best Offer
      +$4.50 delivery
      Sponsored
    • Boys Swim Trunks OP Size Xs (4-5) with pockets Blue/Yellow Ocean Theme
      Boys Swim Trunks OP Size Xs (4-5) with pockets Blue/Yellow Ocean Theme
      Opens in a new window or tab
      Pre-Owned
      $10.99
      or Best Offer
      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
    • 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
    • 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 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
    • 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 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
      $10.80
      Was: $12.0010% off
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Op Kids Swim Short Size L 10/12
      Op Kids Swim Short Size L 10/12
      Opens in a new window or tab
      Pre-Owned
      $3.00
      Buy It Now
      +$4.52 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
    • 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
    • OP SWIMMING BEACH SHORTS FOR KIDS 12 MONTHS FLORAL ORANGE NWT
      OP SWIMMING BEACH SHORTS FOR KIDS 12 MONTHS FLORAL ORANGE NWT
      Opens in a new window or tab
      Brand New
      $5.00
      Buy It Now
      +$4.99 delivery
      Sponsored
    • OP SWIMMING BEACH SHORTS FOR KIDS 12 MONTHS CHECKERED NWT
      OP SWIMMING BEACH SHORTS FOR KIDS 12 MONTHS CHECKERED NWT
      Opens in a new window or tab
      Brand New
      $6.00
      Buy It Now
      +$4.99 delivery
      Sponsored
    • OP Kids XS/XCH Board Shorts Swim Trunks Mesh Brief Multicolor Blues 100% Poly
      OP Kids XS/XCH Board Shorts Swim Trunks Mesh Brief Multicolor Blues 100% Poly
      Opens in a new window or tab
      Pre-Owned
      $9.99
      or Best Offer
      +$4.84 delivery
      Sponsored
    • OP Swim Trunks Boys XS 4-5 USA Red White and Blue Ocean Pacific Board Shorts
      OP Swim Trunks Boys XS 4-5 USA Red White and Blue Ocean Pacific Board Shorts
      Opens in a new window or tab
      Pre-Owned
      $12.99
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Ocean Pacific OP Boy's Swimwear Swim Trunks Board Shorts Blue & Orange Size XS
      Ocean Pacific OP Boy's Swimwear Swim Trunks Board Shorts Blue & Orange Size XS
      Opens in a new window or tab
      Pre-Owned
      $9.99
      Buy It Now
      +$6.40 delivery
      Sponsored
    • Boys OP Swim Trunks Size 12 Blue White Green Plaid Board Shorts
      Boys OP Swim Trunks Size 12 Blue White Green Plaid Board Shorts
      Opens in a new window or tab
      Pre-Owned
      $8.99
      Buy It Now
      +$5.00 delivery
      Sponsored
    • OP SWIMMING BEACH SHORTS FOR KIDS 12 MONTHS BLUE NWT
      OP SWIMMING BEACH SHORTS FOR KIDS 12 MONTHS BLUE NWT
      Opens in a new window or tab
      Brand New
      $6.99
      Buy It Now
      +$4.99 delivery
      Sponsored
    • 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
      9% off $50+
      Sponsored
    • Op Surfer Boys Swim Trunks Bathing Suit Board Shorts ~ Size XS (4-5)
      Op Surfer Boys Swim Trunks Bathing Suit Board Shorts ~ Size XS (4-5)
      Opens in a new window or tab
      Pre-Owned
      $7.50
      Buy It Now
      +$6.55 delivery
      Sponsored
    • OP Boys Surf Board Swim Trucks, Size XS/XCH 4-5, Board Shorts
      OP Boys Surf Board Swim Trucks, Size XS/XCH 4-5, Board Shorts
      Opens in a new window or tab
      Pre-Owned
      $4.99
      or Best Offer
      +$4.99 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 Boys Swim Trunks 4 to Choose From Sizes XSmall 4-5 and Small 6-7 NWT
      Op Boys Swim Trunks 4 to Choose From Sizes XSmall 4-5 and Small 6-7 NWT
      Opens in a new window or tab
      Brand New
      $12.99
      Buy It Now
      +$6.55 delivery
      Sponsored
    • Rei co-op Kids Slate Blue Striped Waist Zonai swimwear   Shorts M 10 /12
      Rei co-op Kids Slate Blue Striped Waist Zonai swimwear Shorts M 10 /12
      Opens in a new window or tab
      Pre-Owned
      $16.00
      or Best Offer
      +$9.90 delivery
      Sponsored
    • Boys OP Swim Trunks - XS (4/5) - Blue/White - Sharks - Polyester
      Boys OP Swim Trunks - XS (4/5) - Blue/White - Sharks - Polyester
      Opens in a new window or tab
      Pre-Owned
      $1.99
      Buy It Now
      +$7.25 delivery
      Sponsored
    • Boys size XS (4/5) OP Blue shark swim trunks
      Boys size XS (4/5) OP Blue shark swim trunks
      Opens in a new window or tab
      Pre-Owned
      $9.99
      Buy It Now
      Free delivery
      Sponsored
    • OP Youth XS (4-5) Swim Trunks Bathing Suit
      OP Youth XS (4-5) Swim Trunks Bathing Suit
      Opens in a new window or tab
      Pre-Owned
      $8.00
      Buy It Now
      Free delivery
      Sponsored
    • OP Boys Bathing Suit L/G 10/12
      OP Boys Bathing Suit L/G 10/12
      Opens in a new window or tab
      Pre-Owned
      $10.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • OP Ocean Pacific Retro Surf Swim Trunks Faux Fly Front Boy's Size XS 4/5 NWT
      OP Ocean Pacific Retro Surf Swim Trunks Faux Fly Front Boy's Size XS 4/5 NWT
      Opens in a new window or tab
      Brand New
      $6.99
      or Best Offer
      +$4.71 delivery
      Free returns
      Sponsored
    • OP - SHARKS - BOY'S BOARD SHORTS BATHING SUIT WITH CARGO POCKETS -SIZE  XS (4/5)
      OP - SHARKS - BOY'S BOARD SHORTS BATHING SUIT WITH CARGO POCKETS -SIZE XS (4/5)
      Opens in a new window or tab
      Pre-Owned
      $12.95
      Buy It Now
      +$5.00 delivery
      Sponsored
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