Flexfit Wooly Combed Visor - White W39S38C 100% Wool Made of 34% cotton, 63% polyester and 3% spandex. S/M(6 7/8 - 7 3/8) and XL(7 1/8 - 7 3/8) are available. Crown measures 2 1/2 inches high, constructed with terry cloth backing. Bill measures 2 1/2 inches long, stiff and pre curved, silver color under bill. Lightweight, flexible and smooth material.