3-Layer 98% BFE Disposable Mask

Disposable 3 ply face mask with earloops
Material: outer layer is waterproof, filter layer filters droplets, pollen, dust and other air particulate BFE >98%, inner layer soft fabric.

• Size: 17.5cm x 9.5cm (6.9in x 3.7in)
• Protective rating L 98%
• 98% bacterial filtration efficiency exceeds 98%. 
• Ultraviolet sterilization. 
• Easy breathability. 
• 3-ply protection. 
• Hypoallergenic. 
• Single use only. 
• Fiberglass free. 
• Non-sterile. 
• Latex free.