52% Linen, 48% Cotton We Use American Standard Size: S=(Us 38), M=(Us 40), L=(Us 43), Xl=(Us 46), 2xl=(Us 50), 3xl=(Us 52). Button Closure Machine Wash Or Hand Wash, No Shrinkage After Washing. Material: Jmierr Fashion Mens Button Down Long Sleeve Dress Shirts Are Made With High-Quality Cotton Linen Fabric, Providing Breathability, Lightweight Comfort, And A Soft Touch That Is Friendly To The Skin. Whether You Want To Wear It Casually Or As A Dress Shirt, Our Shirts Are Versatile And…