The Nike USATF Wool Tailwind Running Hat helps you push through training on foul-weather days with sweat-wicking wool fabric and an ergonomic design.
- Dri-FIT fabric wicks sweat to help you stay comfortable
- Soft wool blend provides insulated warmth
- Clip closure in back adjusts your fit
- Reflective elements remain visible on low-light runs
- Fabric: 57% polyester/43% wool