65% Cotton, 35% Polyester Size Chart→S(Waist 26-30"),M(Waist 28-32") ,L(Waist 31-35") ,XL(Waist 34-37") ,XXL(Waist 36-41")--If you prefer loose fit, go up a size. Drawstring closure Slim Tapered Joggers with ankle zippers and 3 inch seamed waistband. Gym Pants with two pockets ,one back pocket. Medium weight workout pants,Drawstring Elasticated Adjustable Waist...