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Boys' Shirts & Tops

Boys' Shirts & Tops

359 Items

Boys' UA Tech™ Big Logo Printed Short Sleeve
New

Boys' UA Tech™ Big Logo Printed Short Sleeve

Price: $25.00
Boys' UA Tech™ Hybrid Print Fill Short Sleeve
New

Boys' UA Tech™ Hybrid Print Fill Short Sleeve

Price: $20.00
Boys' UA Tech™ 2.0 Short Sleeve
New Colors

Boys' UA Tech™ 2.0 Short Sleeve

Original price: $20.00, Sale price: $14.97
Boys' UA Tech™ Big Logo Short Sleeve
New

Boys' UA Tech™ Big Logo Short Sleeve

Price: $20.00
Boys' UA Tech™ Split Logo Hybrid Short Sleeve

Boys' UA Tech™ Split Logo Hybrid Short Sleeve

Price: $20.00
Boys' UA Matchplay Polo
New

Boys' UA Matchplay Polo

Price: $30.00
Boys' UA Icon Fleece Hoodie
Best Seller

Boys' UA Icon Fleece Hoodie

Original price: $45.00, Sale price: $33.97
Boys' UA Sportstyle Windbreaker
New

Boys' UA Sportstyle Windbreaker

Price: $50.00
Boys' UA Hustle Fleece Hoodie
New Colors

Boys' UA Hustle Fleece Hoodie

Price: $39.99
Boys' UA Performance Polo
Best Seller

Boys' UA Performance Polo

Original price: $30.00, Sale price: $20.97
Boys' UA Sportstyle Logo Printed Short Sleeve

Boys' UA Sportstyle Logo Printed Short Sleeve

Price: $25.00
Boys' HeatGear® Armour Long Sleeve
New

Boys' HeatGear® Armour Long Sleeve

Price: $32.00
Boys' UA Freedom Flag T-Shirt
Best Seller

Boys' UA Freedom Flag T-Shirt

Price: $25.00
Boys' UA Rival Fleece Hoodie
New

Boys' UA Rival Fleece Hoodie

Price: $40.00
Boys' Armour Fleece® Big Logo Hoodie
Best Seller

Boys' Armour Fleece® Big Logo Hoodie

Original price: $40.00, Sale price: $29.97
Boys' ColdGear® Mock Long Sleeve

Boys' ColdGear® Mock Long Sleeve

Original price: $45.00, Sale price: $33.97
Boys' UA Tech™ 2.0 ½ Zip
New Colors

Boys' UA Tech™ 2.0 ½ Zip

Price: $32.00
Boys' ColdGear® Long Sleeve
Best Seller

Boys' ColdGear® Long Sleeve

Price: $45.00
Boys' Armour Fleece® Full-Zip
Best Seller

Boys' Armour Fleece® Full-Zip

Price: $45.00
SS21_Trn_Tech_Phase2_Site_2_1_B
SS21_Trn_Tech_Phase2_Site_2_1_B

It Started With Building a Better Shirt

Under Armour changed the game by swapping out heavy, sweat-drenched t-shirts for ones that wicked sweat, dried fast, and stayed light so they wouldn’t weigh athletes down. From our HeatGear® baselayers to boys’ tank tops, our shirts keep you cool and focused on your game.

Boys' Project Rock Heavyweight Cotton Short Sleeve Hoodie

Boys' Project Rock Heavyweight Cotton Short Sleeve Hoodie

Original price: $35.00, Sale price: $20.97
Boys' UA Motivate 2.0 Long Sleeve
New Colors

Boys' UA Motivate 2.0 Long Sleeve

Price: $50.00
Boys' UA Hockey Warm Up Jacket

Boys' UA Hockey Warm Up Jacket

Price: $70.00
Boys' Project Rock Black Adam Short Sleeve

Boys' Project Rock Black Adam Short Sleeve

Original price: $35.00, Sale price: $20.97
Boys' UA Playoff Printed Polo

Boys' UA Playoff Printed Polo

Price: $45.00
Any Sport

We make boys’ tops for every sport. Tank tops for summer pickup games. Long sleeve boys’ hoodies for cool morning practices, short sleeve hoodies for between-season training, baselayers to wear under uniforms, and even graphic T’s for every sport.

Working out in the heat? We’ve got boys’ tank tops for you. As well as HeatGear® baselayer lightweight long- and short sleeve shirts wick sweat  and dry fast to keep you cool. For Winter, our ColdGear® baselayer boy’s tops keep you warm, without letting you overheat.