Callaway Men's Big & Tall Golf Performance Chalk Stripe Short Sleeve Polo Shirt 65% Cotton, 35% Polyester Imported Performance cotton Opti-Dri, Transfers moisture away from the body to help in evaporation Opti-soft, fabrics are designed for ultimate comfort and performance Big and tall Died to match embroidered chevron long on inside placket, Callaway Tour logo embroidered on left sleeve