82% Polyester, 15% Viscose, 3% Elastane, Standard Fit, Pockets, Plain Black, Winter Collection, Altınyıldız Classics/ Ac&Co Standard Fit Regular Cut, Pocket Sweatpants, Product Code: 4A5123100206SYH. Washing Instructions: The temperature of the machine wash water should not exceed 30 degrees. It can be dry cleaned. Bleach Can't Be Used. It cannot be tumble dried. It should be ironed at low temperatures.