UA Storm technology repels water without sacrificing breathability. Stretch-woven fabric is tough but lightweight. 4-way stretch material moves better in every direction. Material wicks sweat & dries really fast. Encased elastic waistband with internal drawcord adjust. Open hand pockets & bonded, secure zip back pocket. Exposed elastic cuffs. Inseam: 29.75". 87% Polyester/13% Elastane. Machine wash cold with like colors. Do not bleach. Tumble dry low. Do not iron. Do not use softeners. Do not dry clean.