【Rock & Roll】3D Medical Face Mask for Adults Individual package (20pcs) Carbon Dark Grey

* 20pcs per box (All individual packages)

* Size in 208x81mm , Open：175x110mm

* Breathing Resistance< 2.4mmH14O

* All production processes are manipulated in Hong Kong

* Dustproof, waterproof and comfortable

* Carefully select hypo-sensitive materials

* Specially designed according to Hong Kong people's face shape and with adjustable nose bridge

* Excellent permeability

* No latex

* No glass fiber

* Please refer to the package for the expiration date

* Keep it under the cool and dry places

* BFE & PFE & VFE >99.9%

* ASTM Level 3

* EN149:2001+A1:2009 FFP2

* ISO14644-1 Class7

* ISO13485:2028

* Minimal Essential Media (MEM) Elution Test

* Microbial Cleanliness (Bioburden) Test

**Offer cannot be used in conjunction with any promotional offers (discounts or gifts)