This Buff beanie hat is made from Coolmax, a fabric technology that manages moisture and odor to maximize comfort longer. Perfect hat for running, biking and other outdoor activities. The Buff signature tubular knitting produces a seamless double-layer piece that fits easily under a bike, ski, or motorcycle helmet. This comfortable hat features reflective elements to increase visibility in low light.
- Works best in temperatures ranging from 14°F–41°F.
- One size fits most