uxcell Men Big and Tall Plaids Flannel Shirt w Flap Pockets 65% Polyester, 35% Cotton Big and Tall Plaid Flannel Shirt Collar, Long Sleeves, Single Breasted. Two Flap Chest Pockets w Button Closure, Button Cuffs. Chest Body Measurement: 45 (M)-45"", 48 (L)-48"", 51 (XL)-51"", 54 (XXL)-54"" 65% Polyester, 35% Cotton. Machine wash inside out