This Mizuno Magna Golf Cap features tremendous performance and comfort. Mesh back panels provide ventilation and make sure you stay cool even on the warmest days. Fabric is 98% polyester, 2% spandex that is extremely comfortable and weather resistant. Curved bill design keeps sweat and sun out of the eyes while flex fit construction makes it one-size fits most. Special “Est. 1906” Mizuno emblem is featured on the front of the hat for a touch of style.