Brooks Nightlife Hat - $16.83

You're dedicated to staying fit, which means sometimes you're up before the sun or out past dark logging miles. Wear the Brooks Nightlife hat to increase your visibility to motorists and bikers. 360deg of 3M(TM) Scotchlite(TM) reflectivity and a flat LED light in back help you catch the eye of motorists and bicyclists. LED operates in continuous and blinking modes; light is powered by 1 user-replaceable CR2032 lithium battery (included). Woven polyester fabric resists wind and moisture for all-weather outings. Adjust the fit of the Brooks Nightlife hat with the rip-and-stick strap in back. Remove the battery pack before washing the hat. - $16.83