Alter Ego Coaster Splash Running Hat - CO330 Accessory Despite his best efforts

Despite his best efforts

Personal bests await with the 5000v5

It's the most "runderful" time of the year

An all-new sleeve features a window that lets you easily check your watch

Connected forefoot Cloud elements are perfectly aligned with the Speedboard®

Alter Ego Coaster Splash Running Hat - CO330 Accessory Despite his best effortsAER Splash water repellent technology keeps your hat from getting water logged. The water beads up and runs right off the hat, almost like magic! HyperPoly+ fabric for heightened sweat stain prevention (no white sweat lines) Hidden AER Run Pocket! Store a key or fuel right inside your hat (select styles) Ultra lightweight; light as a feather fabric Extreme sweat wicking material to take on your toughest runs adventures Maximum durability for longer