Product Name: Factory Direct Virus-Revention N95 FFP2 KN95 Face Mask in Stock Model NO.: TC-84A-5411 SEKURA-321 Shape: Dust Mask Mask Type: Safe-Type Color: White Material: Superfine Fiber Size: 17.5*9.5cm Bfe: 95~99.9% Function: Anti-Pollution Package: 10 Pack Trademark: Ronen Transport Package: Standard Specification: Rohs. SGS Origin: China HS Code: 9025191000 Product Description Specification:Color: WhiteQuantity: 10pcs/boxSeason: Spring, Summer, Autumn, WinterFunction: /Dustproof / Windproof / Anti-Smog / Anti-PM2.5Anti-collision design: Anti-collision of nose bridge, effective protection of nose bridge boneFeatures:--Can be reused for three days, breathable and comfortable cotton material, gentle close to the skin--KN95 Safety Face Mask Same as N95 Mask: Safety and health 99%filtration efficiency.Can protect you from dust, car exhaust, pollen, etc.-Lightweight Design, Adjustable Nose Clip, Elastic Straps, the N95 Safety Mask create a secure seal for maximum protection--3D Ear Hanging and Lightweight Design make your breathing easier.--Widely Used: Suitable for all kinds of outdoor activities. Such as: Mountain-biking, Running, Horse riding, Snowboarding, Skiing, Speed walking, Climbing, Cycling, Walking, Motorcycling, etc. Also applies to: Exhaust, Viral influenza , Dust allergies, PM2.5.