Description Engineered for performance, North Face built the Summit Series DOTKNIT™ Beanie for climbing, trail running, snowsports and other high-output pursuits. Our DOTKNIT™ and FLASHDRY-PRO™ technology help manage moisture to keep you feeling dry and comfortable, while a deep fit and low-profile construction provide versatile cold-weather protection that can be worn under a helmet. Deep fit—a roomier, full-coverage fit Our DOTKNIT™ fabric is engineered to insulate by actively moving moisture away from your body FLASHDRY-PRO™ materials actively pull moisture away from the body to help keep you feeling dry and comfortable during activity Body fabric made with 73% recycled polyester and 27% responsibly sourced wool Low-profile construction with an adjustable height allows for an under-helmet fit Printed silicone logo Sizing (Head Circumference) S/M 21″ – 22.5″ L/XL 22.5″ – 23.5″