Welen Men Casual Stylish Slim Fit Long Sleeve Silk Casual Formal Dress Shirts Our size is Asia Size, Asia Size Unit is runs samll,we suggest you Ordering one size larger than your typical size in a US store Material:Imitated Silk Fabric Long-sleeve Slim Fit Casual Shirt, buttoned cuffs Men best choice, walking fashions front luxury and delicate and stylish High Quality, Unique design for fashion men perfect for any occasion Machine Wash / Hand Wash Recommended