Neoprene is a warming and elastic material SBR / Neoprene is good shock absorbing and of high density. The material is very durable and can be washed as often as you like without losing its elasticity. It can be used for different areas of application. Protective mask made of high quality neoprene and features the following properties: - 95% polyester and 5% neoprene. - Long lasting & abrasion resistant - breathable - Elastic - Water repellent - Washable The masks are suitable for allergy sufferers. Cut close to the face. Soft for the ears, does not rub and does not crush. The material has high breathable properties. Easy to clean. The use of a disinfectant spray increases the lifespan. Because of its custom-made design and color, it looks very stylish on the face. Explanation community mask: No protective mask according to the regulation on personal protective equipment and no mask according to the medical device directive.