Shorts Under Armour Mk1 Short Printed. Men's fitted trim shorts from the original Heatgear material are suitable for all sporting activities. The material used removes moisture and prevents odour. The side mesh panels provide excellent breathability. Elastic waistband with a drawstring to tighten. Side pockets. Leg length from crotch 23cm. Full-size pattern. Technology: Moisture Transport System (Wicks sweat away from your body to the surface of your clothes, which makes it easier to dry and keeps you longer), Anti-Odor (keeps the upper fresh by preventing the growth of odor-causing bacteria), HeatGear (unique highly breathable material, Fast sweat). Material: 100% Polyester