5-Layer Activated Carbon Nylon Cycling Face Mask (5 Pack)

5-Layer Activated Carbon Nylon Cycling Face Mask (5 Pack).

Features

Face Mask Features:

• Changeable filter, PM2.5 active carbon filter to stop smog and haze effectively
• Both 2 sides of face mask are breathable so as to reduce respiratory resistance, free to breath and free to go forward
• Model: Activated Carbon Dustproof Mask
• Size: One size, free size
• Color: Black
• Gender: Unisex/Men/Women
• Function: Anti-pollution PM 2.5, KN95
• Scene: Cycling, Motorcycling, Running, Biking, Trekking, Fishing, Hiking Mountaineering, Camping, Fitness

Mask Function:

• Suitable for dust, anti-vehicle exhaust, anti-pollen allergy, PM2.5, for cycling, hiking, skiing and other outdoor activities
• Package included: 5 mask