100% Cotton. Fabric: Flannel, Soft Touch. Design: Plain. Pockets: 2 Chest Pockets, Buttoned. Fastening: Button-Down. Hem: Curved. Cuff: Double Button. Sleeve-Type: Long-Sleeved. Neckline: Turn Down Collar. Fabric Technology: Breathable, Lightweight. Pleated Back. XXS: 33 in. XS: 35 in. S: 37 in. M: 40 in. L: 43 in. XL: 46 in. XXL: 49 in. 3XL: 53 in. 4XL: 56 in. Ref: UTMW3369