Outdoor Research Sun Runner Cap Color:Khaki OpenRun is our lightest headphones

OpenRun is our lightest headphones to date and are engineered with outstanding sound

it's really practical

Materials: Aluminum Alloy

or chasing down a taxi in the rain

Every size of Alloy Offset has a robust 12kN strength rating

Outdoor Research Sun Runner Cap Color:Khaki OpenRun is our lightest headphonesYears ago, the Sun Runner Cap set the standard for versatility in the sun hat category. To this day it remains one of our best sellers offering convertible, multifaceted sun protection and comfort. Performance sun cap with mesh side panels and a wicking sweatband to keep you cool. Equipped with a UPF 40 removable sun cape that can be snapped on and off for extra coverage. The ultimate sun protection for those long summer days spent on the water, on