Description
Outer Diameter: 37mm /1.46" (Approx.)/Inner Diameter: 25mm/0.98" (Approx.).
Features
- Premium material: Made of abs, durable to use. Anti haze, face cover accessories/ valves replacements
- Wide applications: suitable for sports face cover, running face cover, active carbon face cover, etc.
- Anti Haze Face cover Accessories. Face protection tool accessories, which should be used with mouth Face protection tools (not included).
- Outer Diameter: 37mm /1.46" (Approx.)/Inner Diameter: 25mm/0.98" (Approx.).
- Shipped in the US, delivered within 2-5 days