Tackle your next cold weather hike with the Columbia(R) Men's Trail Shaker gaiter. This comfortable, adjustable neck gaiter features thermal-reflective properties to retain body heat and keep cold winds from ruining your time on the trails. Fit & Design: Men's adjustable gaiter Standard fit Omni-Heat(TM) Thermal Reflective silver pattern lining reflects and retains body heat for lasting warmth Adjustable construction Lightweight and strechy polyester