PROTECTS YOU AGAINST the ELEMENTS - Protection from freezing temperatures, wind, snow, rain ultraviolet rays, dust, sleet, and other elements. You can use this helmet as a complete mask, or open the helmet as a half-ski mask or scarf. | Softness and warmth: Superfine polar fleece, elastic, extremely comfortable and warm. Polar wool provides extra protection. This non-irritating fabric is light, breathable, without pilling, deformation, fading and strange smell. EASY BREATH: mesh breathing panels prevents fogging up your glasses or goggles; Sewing process to increase its lifespan. | Full face coverage: This mask allows you to choose to cover the entire face and has an extra-long neck part, providing excellent wind and cold protection; it is very suitable for outdoor activities, such as motorcycles, bicycles, skiing, skiing, mountaineering, and hiking Travel, or just to kill time in cold weather. | Be confident when buying: head circumference should not exceed 25 inches for men and women. If you have any size problems or you are not 100% satisfied with our ski masks, please feel free to contact our customer support. Our headwear products are guaranteed for one year. | SUPERFINE POLAR FLEECE: Get the most comfort out of your experiences. The Polar Fleece offers extra warmth and protection, even when temperatures are freezing; This non-irritating fabric is lightweight, stretchy, soft and breathable with no pilling, deformation, fading and weird smells.