Product Name: Air Cleaning Rate Safety Face Cover Industrial Any Occasions Suited Respirator Face Mask White Model NO.: 95 II Shape: Towel Mask Mask Type: Safe-Type Color: White Material: Cotton Yarn Mask Application: Security Mask Transport Package: 50 Specification: 0.2X0.1X0.1 Cm Origin: China HS Code: 6307900090 Product Description Quick Delivery: Large number of stock,normally can ship out the same day after get your orders, shipping usually takes 5days.High-density non-woven fabric-nano filtration-high-breathable non-woven fabric, which can purify 95% of powder, car exhaust, pollen, etc.Suitable for all-aged people of any face shapesProtect people against bacteria in populated public places indoor or outdoors.CE certified good quality. It apply with European masknon-woven fabrics layer for filtering normal particle.silk cotton layer for filtering small particle.melt-blown nonwovens layer for water absorption and dustproof and enhancing filter effect.electrostatic attraction cotton layer for filtering smaller particle.skin-friendly soft non-woven fabrics layer for wearing comfortable.filter efficiency >= 95% for particle diameter 0.075µm±0.020µm as particle concentration less than 200 mg/m3.( testing filter efficiency mainly concentrate >=98.5% )testing breathing resistance <100PaMask TypeIn stock ce health 4ply Anti pollution Virusbuy dust disposable price maskMaterial4 ply1st ply :20g/m2 spun-bond PP2-3nd ply: 40~50g/m2 melt-blown PP4th. ply: 20g/m2 spun-bond PPFeatureprotection, Anti PM 2.5 pollution .filtration efficiency up to 95%.colorWhitesizeFor adults :15.5*10.5cmFor kits :13*10cmApplication1. 4-Layer Fiber Fabric Construction -Filter both virus and particulate matters that may cause respiratory diseases2. Softnatural Material -Easy and comfortable to wear and breathe well3. Enough big size with adjustable nose piece -As much as big forkids and adult to cover mouth and nose4. Disposable Mask -Effective in protecting against germs, dust and air pollution,safeguard your health and life5. Mask production strictly follows GB2626-2006 (China's standard).