OLLIN1 PREMIUM Mens Twill Work Long Sleeve Button Down Shirt 55% Cotton / 45% Polyester Lightweight and breathable fabrication for comfort / Wrinkle free / Stain resistant Gently contoured silhouette 2 Front button chest pockets with pen holder / Adjustable roll up sleeves with button tabs / Full dye to match button closure Machine wash warm with like colors / Only non-chlorine bleach when needed / Tumble dry low / Warm iron if necessary Please look at the measurements below for guidance