The new Tour Performance cap from Mizuno is part of their new Spring/summer collection. This is a one size fits all (OSFA) cap which is made from 99% polyester/1% spandex giving the cap that little bit of stretch. The cap comes with a performance sweatband which allows you to remain dry whilst perspiration is wicked away. Ventilation holes are located at the top of the hat. There is a 3D embroidered Mizuno logo to the front.