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Collection: On Sale - 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.
68 products
  • BOYS' POLYCARBONITE II PANEL JAMMER - GREEN
    BOYS' POLYCARBONITE II PANEL JAMMER - GREEN - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $29.99
    Sale price
    $29.99
    Regular price
    $59.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' REN SHORTS - TURQUOISE/GREEN
    ONLY SIZE 26 - BOYS' REN SHORTS - TURQUOISE/GREEN - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' SUBMARINE BRIEF - BLUE
    ONLY SIZE 26 - BOYS' SUBMARINE BRIEF - BLUE - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $17.49
    Sale price
    $17.49
    Regular price
    $34.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' HEY BRIEF - TURQUOISE
    ONLY SIZE 26 - BOYS' HEY BRIEF - TURQUOISE - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 30 - BOYS' BYNARS SHORTS
    ONLY SIZE 30 - BOYS' BYNARS SHORTS - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $24.99
    Sale price
    $24.99
    Regular price
    $49.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' SCRATCHY SHORTS - BLACK
    ONLY SIZE 26 - BOYS' SCRATCHY SHORTS - BLACK - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' ROY SHORTS
    ONLY SIZE 26 - BOYS' ROY SHORTS - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' ROY JAMMER
    ONLY SIZE 26 - BOYS' ROY JAMMER - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $24.99
    Sale price
    $24.99
    Regular price
    $49.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' ROY BRIEF
    ONLY SIZE 26 - BOYS' ROY BRIEF - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $17.49
    Sale price
    $17.49
    Regular price
    $34.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' ROWDY JAMMER
    ONLY SIZE 26 - BOYS' ROWDY JAMMER - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $27.49
    Sale price
    $27.49
    Regular price
    $49.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' ROWDY BRIEF
    ONLY SIZE 26 - BOYS' ROWDY BRIEF - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $22.49
    Sale price
    $22.49
    Regular price
    $44.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' REN SHORTS - NAVY/BLUE
    ONLY SIZE 26 - BOYS' REN SHORTS - NAVY/BLUE - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' REN SHORTS - BLUE/TANGERINE
    ONLY SIZE 26 - BOYS' REN SHORTS - BLUE/TANGERINE - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' REN SHORTS - BLACK/RED
    ONLY SIZE 26 - BOYS' REN SHORTS - BLACK/RED - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' REN SHORTS - BLACK/BLUE
    ONLY SIZE 26 - BOYS' REN SHORTS - BLACK/BLUE - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 22 - BOYS' CACTUS JAMMER - ARMY
    ONLY SIZE 22 - BOYS' CACTUS JAMMER - ARMY - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $27.49
    Sale price
    $27.49
    Regular price
    $54.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' SWIM TIME SHORTS
    ONLY SIZE 26 - BOYS' SWIM TIME SHORTS - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $22.49
    Sale price
    $22.49
    Regular price
    $44.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' CAMO KUN BRIEF - NAVY
    ONLY SIZE 26 - BOYS' CAMO KUN BRIEF - NAVY - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $22.49
    Sale price
    $22.49
    Regular price
    $44.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' CAMO KUN BRIEF - ROYAL
    ONLY SIZE 26 - BOYS' CAMO KUN BRIEF - ROYAL - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $22.49
    Sale price
    $22.49
    Regular price
    $44.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' CAMO KUN BRIEF - BLACK
    ONLY SIZE 26 - BOYS' CAMO KUN BRIEF - BLACK - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $22.49
    Sale price
    $22.49
    Regular price
    $44.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' DYNAMO BRIEF - SEA BLUE
    ONLY SIZE 26 - BOYS' DYNAMO BRIEF - SEA BLUE - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $14.99
    Sale price
    $14.99
    Regular price
    $29.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' DYNAMO BRIEF - ARMY
    ONLY SIZE 26 - BOYS' DYNAMO BRIEF - ARMY - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $14.99
    Sale price
    $14.99
    Regular price
    $29.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' BAYRON BRIEF
    ONLY SIZE 26 - BOYS' BAYRON BRIEF - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $17.49
    Sale price
    $17.49
    Regular price
    $34.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' RAZZLE DAZZLE BRIEF
    ONLY SIZE 26 - BOYS' RAZZLE DAZZLE BRIEF - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $17.49
    Sale price
    $17.49
    Regular price
    $34.99
    Unit price
    per 
    Sold out
  • ONLY SIZE 26 - BOYS' HEY BRIEF - BLACK
    ONLY SIZE 26 - BOYS' HEY BRIEF - BLACK - OntarioSwimHub
    Vendor
    Arena
    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
    $39.99
    Unit price
    per 
    Sold out