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      • Boys' Clothing (Sizes 4 & Up)
        • Selected categorySwimwear
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        • 50s (33) Items (33)
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19 results

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  • New with tags
  • Pre-Owned
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  • 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
    • North AmericaRemove filter
    • 50sRemove filter
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    • RS Surf Boys Swim Trunks Blue White Plaid Lined Tie Waist Pockets Size 5
      RS Surf Boys Swim Trunks Blue White Plaid Lined Tie Waist Pockets Size 5
      Opens in a new window or tab
      Pre-Owned
      $10.99
      or Best Offer
      +$6.00 delivery
      Free returns
      Extra 25% off with coupon
      Sponsored
    • NWT Under Armour Swim Logo Boy's Small Medium Black S/S Top Shirt UPF 50
      NWT Under Armour Swim Logo Boy's Small Medium Black S/S Top Shirt UPF 50
      Opens in a new window or tab
      Brand New
      $20.96
      Was: $27.9525% off
      Buy It Now
      +$4.99 delivery
      Sponsored
    • Vintage 70's Swim Trunks Boys Size 10/12 No Tags
      Vintage 70's Swim Trunks Boys Size 10/12 No Tags
      Opens in a new window or tab
      Pre-Owned
      $12.00
      Buy It Now
      +$5.55 delivery
      Sponsored
    • Vintage Boys Swim Trucks (late 50's - early 60's)
      Vintage Boys Swim Trucks (late 50's - early 60's)
      Opens in a new window or tab
      Pre-Owned
      $25.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • New Minecraft Boy's Swim Trunks Shorts Swimwear Boardshorts UV 50 many sizes
      New Minecraft Boy's Swim Trunks Shorts Swimwear Boardshorts UV 50 many sizes
      Opens in a new window or tab
      Brand New
      $19.97
      Was: $22.1910% off
      Buy It Now
      Free delivery
      Sponsored
    • Boys SILLY GOOSE green smocked sea turtle swimsuit 5 6 NWT cotton boutique short
      Boys SILLY GOOSE green smocked sea turtle swimsuit 5 6 NWT cotton boutique short
      Opens in a new window or tab
      Brand New
      $12.95
      Buy It Now
      +$5.95 delivery
      Sponsored
    • Quiksilver Big Boy's Yellow Long Sleeve Rash Guard Sun Shirt UV 50+  S/L/XL
      Quiksilver Big Boy's Yellow Long Sleeve Rash Guard Sun Shirt UV 50+ S/L/XL
      Opens in a new window or tab
      Brand New
      $15.00
      Buy It Now
      +$5.65 delivery
      3+ watchers
      Sponsored
    • Boys SILLY GOOSE smocked sailboat swimsuit 5 6 NWT cotton boutique swim shorts
      Boys SILLY GOOSE smocked sailboat swimsuit 5 6 NWT cotton boutique swim shorts
      Opens in a new window or tab
      Brand New
      $15.95
      Buy It Now
      +$4.95 delivery
      6+ watchers
      Sponsored
    • Oneill Youth Basics Skins 50+ S/S Rash Guard Gray Size 16 Boy Pre-Owned
      Oneill Youth Basics Skins 50+ S/S Rash Guard Gray Size 16 Boy Pre-Owned
      Opens in a new window or tab
      Pre-Owned
      $10.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • New Jurassic World Boy's Rash Guard Swim Trunks Shorts Swimwear UPF 50 2pc set
      New Jurassic World Boy's Rash Guard Swim Trunks Shorts Swimwear UPF 50 2pc set
      Opens in a new window or tab
      Brand New
      $19.97
      Was: $22.1910% off
      Buy It Now
      +$4.99 delivery
      3+ watchers
      Sponsored
    • New Jurassic World Boy's Swim Trunks Shorts Swimwear UPF 50 S,M
      New Jurassic World Boy's Swim Trunks Shorts Swimwear UPF 50 S,M
      Opens in a new window or tab
      Brand New
      $17.99
      Was: $19.9910% off
      Buy It Now
      Free delivery
      Sponsored
    • New Jurassic World Boy's Swim Trunks Shorts Swimwear UPF 50 many sizes
      New Jurassic World Boy's Swim Trunks Shorts Swimwear UPF 50 many sizes
      Opens in a new window or tab
      Brand New
      $19.97
      Was: $22.1910% off
      Buy It Now
      Free delivery
      3+ watchers
      Sponsored
    • Swim trunks from the 50's with the inscription Jack and Jill went up the hill
      Swim trunks from the 50's with the inscription Jack and Jill went up the hill
      Opens in a new window or tab
      Pre-Owned
      $25.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • New Marvel Spiderman Boy's Swim Trunks Shorts Swimwear Boardshorts UV 50
      New Marvel Spiderman Boy's Swim Trunks Shorts Swimwear Boardshorts UV 50
      Opens in a new window or tab
      Brand New
      $14.98
      Was: $16.6510% off
      Buy It Now
      Free delivery
      Sponsored
    • New Marvel Boy's Spiderman Swim Trunks Shorts Swimwear Boardshorts UV 50 many sz
      New Marvel Boy's Spiderman Swim Trunks Shorts Swimwear Boardshorts UV 50 many sz
      Opens in a new window or tab
      Brand New
      $19.97
      Was: $22.1910% off
      Buy It Now
      Free delivery
      Sponsored
    • New Pokemon Boy's Swim Trunks Shorts Swimwear Boardshorts UV 50 many sizes
      New Pokemon Boy's Swim Trunks Shorts Swimwear Boardshorts UV 50 many sizes
      Opens in a new window or tab
      Brand New
      $19.97
      Was: $22.1910% off
      Buy It Now
      Free delivery
      Sponsored
    • New! Pokemon Boy 6 - 7 Swim Trunks Shorts Swimwear Boardshorts UV 50 Pool Beach
      New! Pokemon Boy 6 - 7 Swim Trunks Shorts Swimwear Boardshorts UV 50 Pool Beach
      Opens in a new window or tab
      Brand New
      $22.99
      or Best Offer
      Free delivery
      Sponsored
    • NWt carters 14 swim trunks dinosaurs surfing boating tween boys birthday pool
      NWt carters 14 swim trunks dinosaurs surfing boating tween boys birthday pool
      Opens in a new window or tab
      Brand New
      $24.80
      or Best Offer
      +$5.20 delivery
      Sponsored
    • NWt 14 rainbow neon carters swim trunks dinosaurs boy bathing suit swimming swim
      NWt 14 rainbow neon carters swim trunks dinosaurs boy bathing suit swimming swim
      Opens in a new window or tab
      Brand New
      $24.80
      or Best Offer
      +$5.20 delivery
      Sponsored
    • 22 items found from eBay international sellers

    • Boys Kids Batman UV Suit Swimming Trunks Swim Costume All In One Age 18-24 Month
      Boys Kids Batman UV Suit Swimming Trunks Swim Costume All In One Age 18-24 Month
      Opens in a new window or tab
      Brand New
      $10.70
      Buy It Now
      +$16.96 shipping estimate
      from United Kingdom
      Sponsored
    • Boys Kids Batman UV Suit Swimming Trunks Swim Costume All In One Age 2-3 Years
      Boys Kids Batman UV Suit Swimming Trunks Swim Costume All In One Age 2-3 Years
      Opens in a new window or tab
      Brand New
      $10.70
      Buy It Now
      +$16.96 shipping estimate
      from United Kingdom
      5 watchers
      Sponsored
    • Zoggs Boy's Mosman Washed Swim Shorts Swimming Trunks Size 12 Years Blue
      Zoggs Boy's Mosman Washed Swim Shorts Swimming Trunks Size 12 Years Blue
      Opens in a new window or tab
      New (Other)
      $15.40
      Buy It Now
      +$10.04 delivery
      from Lithuania
      Sponsored
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