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Watch him break boundaries in boys' Under Armour® gear.
Upgrade his athletic wardrobe with Under Armour®. He'll sprint past the competition in technical fabrics that support his performance, and unleash his inner superhero in Under Armour®'s signature boys' Alter Ego collection. When the weather turns blustery, he'll keep warm in cold compression and ColdGear technology. In balmy temperatures, he'll beat the heat in feather-light Under Armour® T-shirts and gym shorts.
It's technology that sets Under Armour® gear apart from the rest.
From the gridiron to the classroom, suit him up in Under Armour®'s signature collection of technical fabrics. Under Armour® boys' clothing is engineered to work as hard as he does:
Outfit for every sport and season with UA's selection of versatile tees, hoodies, jackets and pants. Layer with sporty fleece zip-ups, cool down in lightweight tees and mix and match knit shorts sweatshirts and much more.