Description The Hubbard is a popular running visor that is the perfect choice for those who don't want to wear a hat but still want the protection of a visor. The superior fit makes this the most comfortable sports visor you will ever wear, with UPF 50+ protection from harmful UV rays and moisture wicking material to keep you dry. Specifications Material: Ultra lightweight microfiber,100% Polyester UPF 50+ sun protection rating to block harmful UV rays Moisture-wicking fabric to keep you dry Best running visor Classic visor style, adjustable fit Rear low-profile velcro hook & loop system for adjustable sizing Size Guide OSFM (ONE SIZE FITS MOST) Inches 23.23 Centimeters 59