purely cold-proof 2.5pm dust filter cotton sport anti-pollution air mask non-woven face mask

• Material: Made of Polyester, breathable, windproof, sweat-absorption, comfortable and skin- friendly
• Collapsible:you can put it inside your pocket and bring it anywhere. Elastic widened ear strap design, wear easily, stronger and more comfortable.
• Excellent isolate ability and practical. For people lives in the area where air pollution is heavy, it is necessary to have mount mask.
• Washable, can be repeatedly used, Unlike other disposable masks, this mount mask is washable and can be repeated using many times.
• Function: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.
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