High quality Anti-pollution bicycle cycling Face Mask mouth-muffle with filter;Face Shape Design, Nose portion of an aluminum sheet secured to prevent slipping;With activated charcoal filter, filters out exhaust emissions;Ventilation Holes on Mouth, Soft and comfortable to wear.;Material: NEOPRENE, Weight: 50g

• WOLFBIKE Anti-pollution City Cycling Mask Mouth-Muffle Dust Mask Bicycle Sports Protect Road cycling mask face cover Protection
• Black

WOLFBIKE Anti-pollution City Cycling Mask Mouth-Muffle Dust Mask Bicycle Sports Protect Road cycling mask face cover ProtectionWOLFBIKE