1.With nosepiece facing away from you. Holdthe earloop in each and every hand with the nosepiece up.
2.Position the respirator under the chin.
3.Pull each and every strap over the ear. Adjust thestraps as comfortable as conceivable.
4.Place the fingertips of both hands at thetops of the nosepiece. Mold the nosepiece to the shape of the nose bridge bypushing inwards at the same time as moving your finger tips down both sides of the nosepiece.Pinching the respirator the usage of only one hand may result in less effectiverespirator fit.
If it very important to press the nose piece firmly to the nose bridge to from a good seal.Product Features
1. breathable material,breathable,Skin cared and comfortable in wearing
2. Adjustable fitness between mask and nose
4,Diving cloth material, cooler and more warm
5,Anti dust, PM2.5,fog and other harmful grainActivated Carbon Dustproof Dust Mask – with Extra Filter Cotton Sheet and Valves for Exhaust Gas,PM2.5, Running, Cycling, Outside Activities
1x Dustproof Mask
1x Filter cotton
MATERIAL: The mesh of the dustproof mask cover is well built by premium Nylon, offering excellent permeability
BEST PROTECTION:The allergy mask separation of 98% of the dust, chemicals, smoke and particles, The dustproof mask may also be usedfor cycling, motorcycle, woodworking,running and other Outside activitie
PERFECT DESIGN: Adjustable nose clip, with 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.Perfect for spring, summer, autumn and winter wear
CONVENIENT REPLACE : Easy replaceable filters,the product includes one activated carbon masks, two valves and filter cotton,The mask filters may also be replaced on your own,simple,frugal and fun
LIFETIME WARRANTY AND MONEY BACK WARRANTY:Order now and if you dislike it within 90 days, we can buy back from you, 100% RISK FREE! If you’re have any question, pls feel free to contact us and we can will let you solve the question