LE3NO Premium Mens Classic Wrinkle Resistant Long Sleeve Button Down Shirt 55% Cotton / 45% Polyester Midweight, soft material for all-day comfort / Stain and Wrinkle resistant maintains a neat look throughout the day Full match to dye button down placket / Adjustable cuffs Front chest pocket / Box back pleat Machine wash cold with like colors / Only non chlorine bleach when needed / Tumble dry low / Warm iron if necessary Regular Fit; Please look at the measurements below for guidance