Sponge Mouth Mask Anti Haze Dust Washable Reusable Double Layer Dustproof Mouth-muffle Wind Proof Mask.

Features:

• Function: Anti-dust
• Protection class: NONE
• Life cycle: Non-disposable
• Applicable: Adult
• Material: cotton Dustproof
• Size: Adult
• Certification: NONE
• Reusable, washable and machine washable
• Includes: 50 Pcs