Reusable Community mask, replaceable filter , soft material, BPA, melamine and formaldehyde free, no FFP certification. Care advice: The community mask is easy to clean by hand or in the dishwasher, and can be sterilized at 100°C. This Community mask is appreciated for its material and design. Their replacement fleece keeps effectively 99,99% pollen and more than 95% of viruses and bacteria out. The mask can be used universally, is very easy to clean and can therefore be re-used quickly. An absolute advantage!.