Gore Bike WEAR Universal Thermo Leg Warmers 85% POLYAMIDE, 15% ELASTANE Imported Warmth and protection for your legs on dry cold days Thermo-stretch fabric brushed inside for comfort, excellent insulation for knees, thighs and calves Pre-shaped knees, flatlock seams to reduce chafing, soft and stretchy wide hem at upper edge Safety conscious reflective logo on back, reflective print. Easy clean, machine washable Contents: 1 pair universal thermo leg warmers