65% Viscose, 35% Polyamide, Patterned Navy Blue, Standard Fit, Polo Collar, Short Sleeve, No Pocket, Summer Collection, Altınyıldız Collection Standard Fit, Regular Cut Polo Collar with Short Sleeves, Patterned Knitwear, Product Code: 4A4923200016LAC. Washing Instructions: The temperature of the machine wash water should not exceed 30 degrees. It can be delicately dry cleaned. No bleach is used. Spread it to dry. It should be ironed at low temperatures.