Under Armour Tech Shorts - Boys' Grade SchoolThe lightweight UA Tech fabric of the Under Armour Tech Short has an ultra soft, more natural feel for unrivaled comfort. The Moisture Transport System wicks sweat away from the body while the anti odor technology prevents the growth of odor causing microbes. This way you stay dry and smelling fresh even after your toughest workouts. The mesh hand pockets provide storage for your valuables. HeatGear technology is best for weather between 75 degrees and 100 degrees. Loose fit. 9" inseam. 3.8 oz 100% polyester. Imported.