White Wool Flexfit Two Size Cap Made of 83% acrylic 15% wool and 2% spandex. S/M (6 3/4 - 7 1/4) and L/XL(7 1/8 - 7 5/8) are available. Elastic band inside crown. Front Bill measures 2 3/4 inches Long pre curved bill silver color under bill. Crown measur lp006fc-white