The Under Armour Youth Boys Medium Heat Gear Orange Short Sleeve T-Shirt YMD is a stylish and comfortable activewear top perfect for young boys who love sports and staying active. Made of polyester and elastene, this crew neck shirt features a solid orange color with the Under Armour logo accent. With a pullover closure and medium fabric wash, this shirt is ideal for summer, fall, and spring seasons. It is machine washable for easy care and is designed for boys who enjoy movement and performance.