Neoprene face mask with bandanna Comfortable light-weight fit Wind and dust protection in warm and cold weather The Neodanna is a revolutionary item with multiple features. neoprene face mask combined with our 100% cotton bandanna to ensure full coverage of the face and neck, providing a comfortable light-weight fit. The neoprene section covers the cheeks, nose & mouth, while the bandanna is easily adjusted with a hook and loop closure. Ideal for wind and dust protection in both warm and cold weather settings.