The Chaos Mistral Multi-tasker balaclava really is multi-functional. It"s ideal for layering under a helmet or to be worn alone. The balaclava will keep the skin of your face from peeling away due to wind or sun damage, and the 100% polyester material will keep you warm in the snow, perfect for all you fat bike riders in the mountains. It"ll even provide warmth, comfort, and protection while skiing or snowboarding. The Pro Stretch Fleece hinged balaclava has added face protection thanks to windshield face inserts for those really windy days or days you just happen to be riding really fast. The lycra binding around the face seals out the elements, and the 3D form-fitting, flat-panel construction makes for a comfortable fit on any face. And don"t worry about losing your breath because the mesh venting panel makes for better breathability. So protect your face from the sun, wind, and cold with the Chaos Mistral Multi-tasker balaclava. Features: Mistral Pro Stretch Fleece offers 4-Way Stretch for extra comfort Added face protection thanks to windshield face inserts for those really windy days or days you just happen to be riding really fast Mesh venting panel provides increased breathability Can be layered under a helmet or worn alone