100% Cotton. Design: Houndstooth, Logo, Tipped. Sleeve-Type: Short-Sleeved. Neckline: Tipped, Turn Down Collar. Fabric Technology: Breathable. 3 Button Placket, Branded Tab, Subtle Stitch Detail. Please Note: Keep Away From Fire. S: 38 in. M: 40 in. L: 42 in. XL: 44 in. XXL: 46 in. 3XL: 48 in. 4XL: 50 in. Ref: UTLB406