Bamboo Cay Men's Santa Dropping In Embroidered Shirt 70% Rayon 30% Polyester Imported Rayon Polyester blend | textile research of the greatest technology No pocket | straight bottom hem | back yoke with side pleats | side vents High color brilliance | good moisture absorption and high dimensional stability Soft and silky hand feel | excellent product qualities and optimum wear comfort Please refer to our SIZING INFO belowIt is the luxurious feel and machine wash ability that makes Modal (Rayon) Polyester so special