Material: Made by 94% polyester and 4% elastane, skin-care fabric with good breathability makes you feel lightweight, thickness, soft, comfortable and good air permeability. 2 Pieces Sets for Men: Both tops and sweatpants have 2 side pockets as well as a pocket in the back of the pants , convenient for storing small items like phone, keys, cards etc; Fit for light sport men's body close-fitting design with good stitching, maintain high performance in sports. Sweat hoodies: Featured with fashion colors, elastic ribbed cuffs and , stretchy tops bottom allow maximum motion, zipper closure makes it easy to put on and take it off. Sweatpants: Drawstring closure relaxed leg, elastic waistband and ribbed hem, seal in warmth.