He'll gain the power to beat the heat every time he wears this UNDER ARMOUR® boys' Alter Ego Superman® short-sleeve t-shirt! Highly breathable, moisture-wicking fabric offers day-long cooling comfort so he can perform unbelievable feats. The iconic Man of Steel® logo is featured on the front for a look that's as fun as it is confident.
Get your new UNDER ARMOUR® t-shirt today from Sports Authority.
Fabric Content:100% polyester
Generous cut for ultimate comfort and ease of layering.
Performance Technology:Under Armour® UA Tech
UA Tech™ fabric feels like cotton but wicks moisture to keep you cool and dry.
Fabric transfers moisture from the skin to the fabric's surface for quick evaporation, keeping you dry and comfortable.
Anti-microbial treatments provide permanent odor protection by inhibiting the growth of bacteria and mildew in the fabric.
Seams are sewn flat to the garment to enhance durability and prevent skin chafing/irritation.