Four ply filtration for better protection. out layer are made from high quality non-woven, will not fade; second layer use thermal fiber, keep you warm in winner; third layer is meltblown filter ,anti-poison; humidity-absorbing and breathable of inner layer can keep your face dry and warm
Breathing valve included silicone gel sheet ,dynamic design of the valve cover . The small valve can improve filtration efficiency; reduce respiratory resistance and prevent your glasses from frogging.
Stylish design with high tensile strength ear-loops suit for different face shapes, provide a comfort and soft feeling
Breathable. The mask will offers a flexible nose clip that helps to form a closure for better protection against exposure. Including adjust button, you can adjust as you like.
Scope of application: Perfect use for protecting your mouth and face from PM2.5, dust, pollen, flu, vehicle exhaust, second hand smoking, disease etc.

Technical Details

Product Details

Package Dimensions
Width : 4.96 inch
Height : 3.35 inch
Length : 5.31 inch

Shipping Weight: 4 ounce (View shipping rates and policies)

ASIN : B071Y6MLYV