The Gaiam Cruiser Sol Fitness Hat is the ideal exercise hat for women and men. With a focus on function and fashion, featuring a breathable fabric, Sol Print with a laser cut ventilation design, and an adjustable comfort fit strap. The perfect fitness accessory to help you stay cool in the heat - summer time yoga can quickly turn into hot yoga and the Gaiam Cruiser Sol Hat is here to keep the sun out of your face no matter the activity. A traditional running hat with a lightweight and breathable wicking fabric to provide protection in the outdoors while exercising, but without the bulk of a baseball hat - also great as a golf hat, tennis hat or ball cap in the sun. Hats feature an adjustable secure-fit strap providing a comfortable fit with room for pony tails. One size fits most.