[Made in Korea] Bella Premium Hanji Mask (30, White): Filter Efficiency ≥ 97%, 4-Layer Breathable Quality 3D Mask with Adjustable Nose Strip

Product Features

• PFE ≥ 97.12% (Average Filtration Efficiency), Tested by Nelson Labs USA (Study 1331217-S01) on October 09, 2020 (Particle Size: 0.1μm)
• Skin-friendly & Non-irritating Hanji Fabric (pH Level of 6.7, No Formaldehyde detected)
• Breathable Lightweight Fabrics & Comfortable 3D Structure
• Adjustable Nose Strip Preventing Glasses from Fogging up for Efficient Protection
• 4-layered high-efficiency fabric Protection including breathable Mulberry Pulp (Hanji)
• Color: 30pcs White
• Model: BPHMBOXPK