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      • Boys' Clothing (Sizes 4 & Up)
        • Selected categorySwimwear
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        SMLXL455-667Filter Applied7-88Filter Applied9-101010-121214-16
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29 results

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  • New with tags
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    Brand New
    $20.00
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    • 90sRemove filter
    • RoyalRemove filter
    • Size: 8Remove filter
    • Size: 7Remove filter
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    • Vintage Y2K Nike Swim Trunks Boys Kids Toddler Size 7 Lightweight Mesh Lined
      Vintage Y2K Nike Swim Trunks Boys Kids Toddler Size 7 Lightweight Mesh Lined
      Opens in a new window or tab
      Pre-Owned
      $19.99
      Buy It Now
      +$6.55 delivery
      Sponsored
    • My Pool Pal Youth Special Needs UP360 Swimwear Trunks w/Built-in Swim Diaper
      My Pool Pal Youth Special Needs UP360 Swimwear Trunks w/Built-in Swim Diaper
      Opens in a new window or tab
      Brand New
      $42.95
      Buy It Now
      Free delivery in 2-4 days
      Save up to 5% when you buy more
      Sponsored
    • Vtg 90s Youth Nike White Red Tag Spell Out Nylon Green Blue Shorts 7/8
      Vtg 90s Youth Nike White Red Tag Spell Out Nylon Green Blue Shorts 7/8
      Opens in a new window or tab
      Pre-Owned
      $34.99
      Was: $49.9930% off
      Buy It Now
      +$4.84 delivery
      Sponsored
    • Disney Vintage 90s Mickey For Kids Swim Trunks Shorts Surfer Size 7
      Disney Vintage 90s Mickey For Kids Swim Trunks Shorts Surfer Size 7
      Opens in a new window or tab
      Pre-Owned
      $16.49
      Buy It Now
      +$5.75 delivery
      Sponsored
    • Strong Boalt Swim Shorts Boys Size 8 Board Shorts Tropical Leaf Print 24” waist
      Strong Boalt Swim Shorts Boys Size 8 Board Shorts Tropical Leaf Print 24” waist
      Opens in a new window or tab
      New (Other)
      $29.99
      or Best Offer
      +$6.00 delivery
      Sponsored
    • Vintage Tommy Hilfiger Boys ‘Tommy Trunks’ Swim Shorts w/ Frogs All Over Size 7
      Vintage Tommy Hilfiger Boys ‘Tommy Trunks’ Swim Shorts w/ Frogs All Over Size 7
      Opens in a new window or tab
      Pre-Owned
      $11.97
      or Best Offer
      Free delivery
      Sponsored
    • Speedo Powerflex Swim Competition Practice Suit Jammer Navy Blue Youth Size 24
      Speedo Powerflex Swim Competition Practice Suit Jammer Navy Blue Youth Size 24
      Opens in a new window or tab
      Brand New
      $19.49
      Was: $29.9935% off
      Buy It Now
      Free delivery
      Sponsored
    • Teenage Mutant Ninja Turtles Swimsuit Rashguard Trunks Swim Set Boy 4 5 6 7 8 10
      Teenage Mutant Ninja Turtles Swimsuit Rashguard Trunks Swim Set Boy 4 5 6 7 8 10
      Opens in a new window or tab
      Brand New
      $28.90
      Buy It Now
      +$5.95 delivery
      Sponsored
    • Vintage 90’s Nautica Swim Shorts Swim Trunks Surf Yellow Colorblock Youth 7
      Vintage 90’s Nautica Swim Shorts Swim Trunks Surf Yellow Colorblock Youth 7
      Opens in a new window or tab
      Pre-Owned
      $15.59
      Buy It Now
      +$5.25 delivery
      Sponsored
    • Teenage Mutant Ninja Turtles Swimsuit Rashguard & Trunks Swim Set Boys 4-14 TMNT
      Teenage Mutant Ninja Turtles Swimsuit Rashguard & Trunks Swim Set Boys 4-14 TMNT
      Opens in a new window or tab
      Brand New
      $30.93 to $34.69
      Was: $32.906% off
      Buy It Now
      +$5.50 delivery
      1+ watchers
      Sponsored
    • BOYS  HANNA ANDERSSON COLOR BLOCK SWIM TRUNKS SHORTS SIZE 8
      BOYS HANNA ANDERSSON COLOR BLOCK SWIM TRUNKS SHORTS SIZE 8
      Opens in a new window or tab
      Pre-Owned
      $20.90
      or Best Offer
      +$6.10 delivery in 2-4 days
      Sponsored
    • Maui Built Boys Velvet Leopard Board Shorts 25" Waist 8-10 Aprox Fit
      Maui Built Boys Velvet Leopard Board Shorts 25" Waist 8-10 Aprox Fit
      Opens in a new window or tab
      Pre-Owned
      $39.95
      Buy It Now
      +$6.95 delivery in 2-3 days
      Sponsored
    • Speedo Boy's Begin to Swim Swimsuit Jammer, Size & Color Options
      Speedo Boy's Begin to Swim Swimsuit Jammer, Size & Color Options
      Opens in a new window or tab
      Brand New
      $29.50
      Buy It Now
      Free delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Print Long Sleeve Children Swimwear Summer Kids Beach Wear Shorts Swimming Suits
      Print Long Sleeve Children Swimwear Summer Kids Beach Wear Shorts Swimming Suits
      Opens in a new window or tab
      New (Other)
      $35.16
      Was: $37.015% off
      Buy It Now
      Free delivery
      from China
      Sponsored
    • Teenage Mutant Ninja Turtles Swimsuit Rashguard Trunk Swim Set Boys 4 5 6 7 8 10
      Teenage Mutant Ninja Turtles Swimsuit Rashguard Trunk Swim Set Boys 4 5 6 7 8 10
      Opens in a new window or tab
      Brand New
      $28.90 to $29.90
      Buy It Now
      +$5.95 delivery
      Sponsored
    • Trunks Boys Size 7 Reg Red Teal Royal Blue Geometric Swim Trunks Shorts EUC
      Trunks Boys Size 7 Reg Red Teal Royal Blue Geometric Swim Trunks Shorts EUC
      Opens in a new window or tab
      Pre-Owned
      $6.99
      or Best Offer
      +$6.57 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
    • Teenage Mutant Ninja Turtles Swimsuit Trunk Swim Short Set Boys 4 5 6 7 8 10 12
      Teenage Mutant Ninja Turtles Swimsuit Trunk Swim Short Set Boys 4 5 6 7 8 10 12
      Opens in a new window or tab
      Brand New
      $16.90 to $17.90
      Buy It Now
      +$4.95 delivery
      Sponsored
    • Nickelodeon Boys 7 Teenage Mutant NInja Turtles Swim Trunks TMNT Summer Fun Suit
      Nickelodeon Boys 7 Teenage Mutant NInja Turtles Swim Trunks TMNT Summer Fun Suit
      Opens in a new window or tab
      Pre-Owned
      $14.95
      Buy It Now
      Free delivery
      Sponsored
    • Speedo Boy's Training Swim Jammer - 2025
      Speedo Boy's Training Swim Jammer - 2025
      Opens in a new window or tab
      Brand New
      $29.50
      Buy It Now
      +$14.25 delivery
      Sponsored
    • From our popular brands

      Based on number of views and purchases | Sponsored
        • Vintage Y2K Nike Swim Trunks Boys Kids Toddler Size 7 Lightweight Mesh Lined
          Nike
          Vintage Y2K Nike Swim Trunks Boys Kids Toddler Size 7 Lightweight Mesh Lined
          Pre-Owned
          $19.99
          +$6.55 delivery
        • Vtg 90s Youth Nike White Red Tag Spell Out Nylon Green Blue Shorts 7/8
          Nike
          Vtg 90s Youth Nike White Red Tag Spell Out Nylon Green Blue Shorts 7/8
          Pre-Owned
          $34.99
          +$4.84 delivery
        • Trunks Boys Size 7 Reg Red Teal Royal Blue Geometric Swim Trunks Shorts EUC
          Trunks
          Trunks Boys Size 7 Reg Red Teal Royal Blue Geometric Swim Trunks Shorts EUC
          Pre-Owned
          $6.99
          +$6.57 delivery
        • Speedo Boy's Training Swim Jammer - 2025
          Speedo
          Speedo Boy's Training Swim Jammer - 2025
          Brand New
          $29.50
          +$14.25 delivery
    • Teenage Mutant Ninja Turtles Swimsuit Trunk Swim Board Short Boy 4 5 6 7 8 10 12
      Teenage Mutant Ninja Turtles Swimsuit Trunk Swim Board Short Boy 4 5 6 7 8 10 12
      Opens in a new window or tab
      Brand New
      $16.90 to $17.90
      Buy It Now
      +$4.95 delivery
      Sponsored
    • NWT MICHAEL'S BOY'S GINGHAM SWIM TRUNK ROYAL CORAL SZ 8 $59.50
      NWT MICHAEL'S BOY'S GINGHAM SWIM TRUNK ROYAL CORAL SZ 8 $59.50
      Opens in a new window or tab
      Brand New
      $10.50
      Was: $15.0030% off
      Buy It Now
      +$5.50 delivery
      Sponsored
    • 90s Rookie Of The Year Boys Size Large (7) Dolphin Swim Trunks Colorful
      90s Rookie Of The Year Boys Size Large (7) Dolphin Swim Trunks Colorful
      Opens in a new window or tab
      Pre-Owned
      $14.00
      or Best Offer
      +$5.85 delivery in 2-4 days
      Sponsored
    • MAUI & SONS 80s 90s NEON RAD SPLATTER BOARD SHORT SWIM SURF TRUNKS BOYS 7/8
      MAUI & SONS 80s 90s NEON RAD SPLATTER BOARD SHORT SWIM SURF TRUNKS BOYS 7/8
      Opens in a new window or tab
      Pre-Owned
      $16.00
      or Best Offer
      +$8.52 delivery
      Sponsored
    • GAP Boys Swim Shorts, GAP Kids Trunks, Size: M (8), Color: Blue - USED
      GAP Boys Swim Shorts, GAP Kids Trunks, Size: M (8), Color: Blue - USED
      Opens in a new window or tab
      Pre-Owned
      $11.00
      Buy It Now
      +$9.39 delivery
      Sponsored
    • NMT! Kanu Surf Blue/Green Stripe Pocket Lined Boys Swim Surf Trunks Shorts S (8)
      NMT! Kanu Surf Blue/Green Stripe Pocket Lined Boys Swim Surf Trunks Shorts S (8)
      Opens in a new window or tab
      Brand New
      $12.99
      or Best Offer
      +$6.55 delivery
      Sponsored
    • Nickelodeon Teenage Mutant Ninja Turtles Swim Trunks Shorts Boy Size 7
      Nickelodeon Teenage Mutant Ninja Turtles Swim Trunks Shorts Boy Size 7
      Opens in a new window or tab
      Pre-Owned
      $21.00
      or Best Offer
      +$5.75 delivery
      Sponsored
    • GAP Boy Swim Shorts, Kids Swim Trunks, Boys Graphic Swim Pants, M (8), Red -USED
      GAP Boy Swim Shorts, Kids Swim Trunks, Boys Graphic Swim Pants, M (8), Red -USED
      Opens in a new window or tab
      Pre-Owned
      $12.00
      Buy It Now
      +$9.39 delivery
      Sponsored
    • Cabana by Crown & Ivy SZ 8 Kid Swim Shorts Drawstring Pink 90’s Confetti Lined
      Cabana by Crown & Ivy SZ 8 Kid Swim Shorts Drawstring Pink 90’s Confetti Lined
      Opens in a new window or tab
      Pre-Owned
      $8.48
      Was: $9.9815% off
      or Best Offer
      +$4.84 delivery
      Sponsored
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