50% Cotton, 50% Polyester, Plain Navy Blue, Comfort Fit, Long Sleeve, Buttoned Collar, No Pocket, Summer Collection, Altınyıldız Classics Limited Edition Comfort Fit Buttoned Collar Plain Long Sleeve Casual Shirt, Product Size: L, Model Information: 1.89Cm, Weight: 80Kg, Product Code: 4A2000000021SYH. Washing Instructions: Machine wash water temperature should not exceed 30 degrees. Sensitive Dry Cleaning Can Be Done. No bleach is used. Spread dry. It should be ironed at low temperature.