Rusuoo Women's Cycling Suit Five Red Petals Long Sleeve Jerseys with Trousers Size L Material: Jersey:100% Polyester, pants:80% Polyester and 20% Lycra COOLMAX:quick-dry function and make you feel more comfortable High quality tights fabric: light and decrease the wind It can keep you dry and cool in the hot condition and warm in cold condition Even you're sweaty, the Jersey never adhere to your skin.