Cover your face with these Rewashable Face Covers With Breathing Valves Choose from 3 covers (6 filters), 6 covers (12 filters) and 9 covers (18 filters)  Made from tough and durable materials Unlike other disposable covers, this cover is washable - much more eco-friendly than single use. Elastic ear belts ensure a snug fit  Buying Options:  10.99 pounds for 3 covers and 6 filters 17.99 pounds for 6 covers and 12 filters 23.99 pounds for 9 covers and 18 filters