55% Linen, 45% Cotton Imported Button closure Machine Wash This shirts linen shirts made from great fabric, lightweight, and soft touch, do not shrink and fade, Moisture-wicking. Casual henley shirts, Roll-up Sleeves, Long Sleeve linen shirts, Button Front, Stand collar, featured button detail. Solid Colors,Casual, and Trendy shirt. Perfect for Spring and autumn These long-sleeve stylish slim fit shirts could be easy to match with dress pants, slacks, chinos, and jeans. US Size:US S (Chest 34''-37''),US M(Chest 38''-41''),US L(Chest 42''-45''),US XL(Chest 46''-49''),US 2XL(Chest 50''-52'')