Made with stretchable, 100 percent acrylic, rib-knit fabric, this 6812 Thermal Rib Knit Beanie is a perfect, cold-weather outfit accessory. Fabric creates a snug fit that keeps cold out. Beanie is designed to fit under headgear for added warmth while working. Stretchy material provides room for most head sizes. Reflective label creates extra visibility in low-light conditions. Hat is ideal for winter work, such as transportation or even outdoor activities like hunting. Wear this beanie during all seasons because it enhances comfort in any weather condition. Just throw in your back pocket for on-the-go use and stay comfortable while in the elements.