Krisvie Activated Carbon Dustproof Dust Mask Filtration Exhaust Gas PM2.5 for Running Cycling and Outdoor Activities
Krisvie Activated Carbon Dustproof Dust Mask Filtration Exhaust Gas PM2.5 for Running Cycling and Outdoor Activities UNIQUE DESIGN: Unique ventilation design, a plurality of holes, excellent permeability, Exhale ,the valve is opened without resistance ,double air breathing valve, air resistance is smaller ,smooth breathing The mask can be washed when they get dirty,The mask filters can be replaced by yourself,simple,frugal and fun SUIT FOR MOST PEOPLE: Size can be adjusted to meet the most head type.According to […]
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