Cliff Keen’s patented stretch-fit design provides ultimate comfort and flexibility. Dome crown offers a contemporary lower profile; pre-curved, 2.75” 8-stitch bill; durable for long lasting appearance. Mesh fabric (white or black w/piping) for warm weather or the solid wool (black w/piping) or wool blend (white) on cooler days. Size S-M fits 6-3/4 to 7-1/4; L-XL fits 7-3/8 to 7-3/4.