NafiaS N95 Mask NafiaS®N95 Individually wrapped 30 masks 1 box (30 masks)

Using the advanced nanofiber material "NafiaS®" and our unique hybrid technology, we have achieved the world's thinnest and lightest standards. This N95 mask is thin, making it easier to breathe, less likely to get stuffy, and easier to speak through. Compared to conventional masks, it is thinner, lighter, and more comfortable, and feels similar to a regular surgical mask. The inside uses a mesh filter called "NafiaS®" that is smaller than a particle but larger than air. Fine particles in the air cannot pass through the gaps in the filter, so the air you take in is clean. NIOSH Certification Number: TC-84A-9252 Quantity: 1 box (30 pieces) Size: Medium Target: Dust Material Surface and inner material: Polypropylene Backing: Polypropylene, polyethylene Rubber: Polyurethane Nose clamp: Polyethylene, iron Packaging material: Outer box/paper, individual packaging/polypropylene Shape: Folding type Mask dimensions: L240mm x H75mm Mask weight: Approx. 5g Country of Origin: Japan Particle collection efficiency: 97% or more Intake resistance: 343Pa or less Exhaust resistance: 245pa or less