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Collection: Boys' Training Suits

Ready, set, go! Our training swimwear for boys puts the competitive edge on swim practice. We have a variety of athletic styles in innovative textiles. Ultra chlorine-resistant jammers, shorts, and briefs that retain shape session after session and offer parent-approved UV protection. Find the right style for swimming full speed ahead.
84 products
  • BOYS' SOLID JAMMER - BLACK
    Vendor
    Arena
    Regular price
    $50.00
    Sale price
    $50.00
    Regular price
    Unit price
    per 
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  • BOYS' SOLID SHORTS - BLACK
    Vendor
    Arena
    Regular price
    $45.00
    Sale price
    $45.00
    Regular price
    Unit price
    per 
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  • ONLY SIZE 30 - BOYS' BYNARS SHORTS
    Vendor
    Arena
    Regular price
    $14.99
    Sale price
    $14.99
    Regular price
    $29.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' HEY BRIEF - TURQUOISE
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' SCRATCHY SHORTS - BLACK
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' ROY SHORTS
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' ROY JAMMER
    Vendor
    Arena
    Regular price
    $24.99
    Sale price
    $24.99
    Regular price
    $49.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' ROY BRIEF
    Vendor
    Arena
    Regular price
    $17.49
    Sale price
    $17.49
    Regular price
    $34.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' ROWDY JAMMER
    Vendor
    Arena
    Regular price
    $27.49
    Sale price
    $27.49
    Regular price
    $49.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' ROWDY BRIEF
    Vendor
    Arena
    Regular price
    $22.49
    Sale price
    $22.49
    Regular price
    $44.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' REN SHORTS - TURQUOISE/GREEN
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' REN SHORTS - NAVY/BLUE
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' RESISTOR SHORTS
    Vendor
    Arena
    Regular price
    $55.00
    Sale price
    $55.00
    Regular price
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' REN SHORTS - BLUE/TANGERINE
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' REN SHORTS - BLACK/RED
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' REN SHORTS - BLACK/BLUE
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
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  • ONLY SIZE 28 - BOYS' SOLID SHORTS - RED
    Vendor
    Arena
    Regular price
    $45.00
    Sale price
    $45.00
    Regular price
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' WATER SHORTS
    Vendor
    Arena
    Regular price
    $24.99
    Sale price
    $24.99
    Regular price
    $49.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' WATER JAMMER
    Vendor
    Arena
    Regular price
    $27.49
    Sale price
    $27.49
    Regular price
    $54.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' WATCHWORD BRIEF
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' SWIM TIME SHORTS
    Vendor
    Arena
    Regular price
    $22.49
    Sale price
    $22.49
    Regular price
    $44.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' SUBMARINE SHORTS - NAVY
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' SUBMARINE SHORTS - BLUE
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
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  • ONLY SIZE 26 - BOYS' SUBMARINE BRIEF - RED
    Vendor
    Arena
    Regular price
    $17.49
    Sale price
    $17.49
    Regular price
    $34.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' SUBMARINE BRIEF - NAVY
    Vendor
    Arena
    Regular price
    $17.49
    Sale price
    $17.49
    Regular price
    $34.99
    Unit price
    per 
    Sold out