Anti-Pollution Cycling Masks - 3 Colours

This Mask is suitable for all kinds of outdoor activities, such as running snowboarding climbing cycling mountain-biking riding walking, 
our activated carbon dustproof mask must be sealed properly around your nose and mouth, with extra filter cotton sheet and valves for Exhaust Gas,PM2.5, 
so you no need to worry that all inhaled air will pass through the filter. It is your best choice!

1.Made of high quality Neoprene fabric. lightweight and quick drying, breathable and comfortable!
2.Filters can be replaced, protects you from dust and cold wind.
3.Adjustable strap design is suitable for most people's size, you can adjust the mask freely with strap according to you own demands.
4.Rapid Exhalation Valves with a plurality of holes, double air breathing valve, offer maximum ventilation without sacrificing filtration,help you breath easier and freely when riding the bike.

Specification:
External Material: Neoprene, flexible, elastic, dust and hot
Internal Material: nonwoven fabric, polyester wadding, charcoal, flannel
Design: Ergonomic to human faces, covering area below bridge of nose, non-slippery aluminum fitting parts, with small holes for breathing

Dimensions: Nose to Chin 15cm ( can be adjusted using the velcro strap, 30cm)

Mask Dimensions: 15*30cm

Package Included:
1 x Dust mask

Package dimensions: 19*18*1CM - 110g