When he's got energy to burn, this tee has the strength to last through hours of running, jumping, and climbing at the playground. Stretchy and soft UA Tech(TM) fabric creates the perfect casual-yet-active foundation, while Under Armour's Moisture Transport System works from start to finish to keep him dry. 100% polyester. Quick-drying, soft UA Tech(TM) fabric offers an athletic fit and natural feel. Relaxed fit. Crewneck. Short sleeves. Moisture Transport System wicks sweat away from the skin to keep him dry. Sublimated graphics on front. Imported.