[ACTIVATED CARBON FILTER] This dust mask with carbon filter are designed to filter out at least 95% of particulates larger than 0.3 microns in diameter. The filter is made of five layers of non-woven and activated charcoal microfiber. It is easy to provide great protection against non-oil based aerosols and blocks particles from grinding,
[ADJUSTABLE NOSE PIECE] The dust mask employ an aluminum strip on the outside across the bridge of the nose that can be bent for a custom fit. The nose piece is flexible enough to form a secure fit around the top of the mask. And it comes with a soft foam padding which can be incorporated on the inside across the bridge of the nose to to reduce fogging and provide all-day comfort.
[REUSABLE and WASHABLE] The neoprene dust mask shell and valves can be washed when they get dirty, the N99 filter is replaceable.
[PERFECT DESIGN] Ergonomics design, the cycling mask can be adjusted to meet the most people.
[MULTI APPLICATIONS] Suitable for house decorating, running, biking, hiking, skiing, woodworking and other outdoor activities, this anti pollution mask also can be used haze day protection, anti-dust etc.
Color:B / Blue
[DOUBLE STRAPPING SYSTEM] This dust mask is also designed well because it uses both a loop system which sits comfortably behind the ears to keep it firmly in place, but also has velcro strapping behind the head, so there is no need to consistently readjust the mask or have it slip. The durable design ensure a comfortable and firm fit and prevents dust and other contaminants from penetrating the mask.
Color:B / Blue
Color?? B / Blue
Material ?? nylon N95 Dust Mask Respirator(10pack )(delivery time is about 4-6 days ) Dust-Proof, Smoke-Proof, Bacteria-Proof, Multi-Layer Activated Carbon Mask, 95% Filtered by Safety Test
N95 Face Anti Dust Pollution Mask Dustproof Mask Filter Cotton Sheet Running Cycling Mask Outdoor Air Pollution Mouth Mask (B/Orange)