53% Viscose, 47% Polyester, Patterned Black, Casual Model, Slim Fit, UNeck, Zero Sleeves, Double Fleto Pockets, Full Lining, Without Slit, Seasonal, Altnyldz Classics Ceremony Slim Fit Slim Fit UNeck Patterned Classic Vest, Product Size: 50, Information on the Model, Height: 189cm, Weight: 80kg, Product Code: 4A3400000003SYH. Washing Instructions: It cannot be tumble dried. It can be delicately dry cleaned. No bleach is used. Spread it dry. It's not boring. It should be ironed at low temperatures. It cannot be squeezed in a centrifugal machine.