Nirvana Mask Spiderman Range Pack of 2 N95 and FFP2 Nanotechnology Masks, Anti-Pollution mask for Kids & Adults with Adjustable Ear Loop Official Merchandise Partner for Marvel - Product Features
- Nirvana Masks are N95, FFP2 certified in India, certified as a Community Mask in the European Union as per CWA 17553:2020 and tested with a VFE, BFE and PFE >95% by Nelson Labs in the US
- Nanotech filter in the middle layer.
- Adjustable noseband and ear loops.
- Use for up to 500 hours/10 washes.