3D Space Mask, Regular, 30 pieces, 100319, 1 box (30 pieces)

A three-dimensional space mask with a W-wire design. A filter to prevent glasses from fogging is used on the mouth side. Virus droplet collection efficiency test, particle filtration efficiency test, bacterial droplet collection efficiency test: 99% cut (Kaken Test Center) Measurement size: normal Features: 3D center pleat shape, W wire design Mask dimensions: approx. 175 x 95 mm Material: Body: Nonwoven fabric (PP), Anti-fog filter: PP, PE, Ear straps: Polyester, polyurethane, Nose fitter, Mouth wire: PE Country of Origin: China Color: White Performance: BFE99%, PFE99%, VFE99% cut (measured by Kaken Test Center) Box dimensions: Width 115 x Depth 50 x Height 220 mm Nosepiece type: Yes Disposable type: Disposable Individually packaged: No Number of layers: 3 layers Usage time limit: 1 day