Dust Mask with 2 Replaceable Inner Filter Pad(Non-medical)

Features:
Always focuses on designing a safety dust mask for both women and men.This new mouth mask adopts high quality cotton, making it soft and comfortable to your face, very effortless breathable to wear,and it wont induce discomfort.
Our cycling face mask has a high-quality two-layer filter with a exhalation valve, reduce heat and moisture accumulation, which makes breathing easier. And similar to the elevation training mask, help your lung capacity training.
Wearing this face mouth mask, you could be protected from dust, small particles on air, pollen and much more.Anti-dust,anti-odor;washable and reusable.
This anti-dust mask is ideal for both women and men, suitable for cycling, camping, running,travel,climbing and daily use.Protect you from fog,haze,vehicle exhaust,passive smoking,etc.
With 2 replaceable inner pads to make your travel more convenient and safe.