Anti-dust & Breathable freely
: Combines face mask with activated carbon filters
provide a double protection
for you in winter with warm and dust-proof. Airholes on the face mask practical and comfortable to again various tough conditions while maintaining breathability.Universal & Comfortable
: Elastic fabrics, designed for men and women. Use it on it's own or as added protection and insulation under any helmet or hat. Soft lycra and polyester fleece material relieve your outdoor cold feelings.Multi-function
: Suitable for cycling, motorcycling,fishing,climbing, running, boating, skating, skiing, surfing, hiking.