Nike Men's Tech Fleece Pants 100% Cotton Imported Drawstring closure Machine Wash Nike Tech Fleece is an innovative thermal construction that merges jersey with a synthetic spacer, allowing body heat to be trapped to create warmth without adding weight. Side pockets keep small items secure and easy to access. Double-faced jersey fabric is smooth to the touch inside and out for comfort. Ribbed waist and cuffs for a snug fit that holds its shape. Waistband with internal drawcord for a personalized fit.