When handling or storing the mask, be cautious not to fold the aluminum nose bridge excessively. Doing so may cause the nose bridge to fracture. The inside of mask can be cleaned using a soft wash cloth with mild soap and water or alcohol. To clean the outside of the mask, use a soft wash cloth with mild soap and water. Do not rub or scrub the outside of the mask. Gently pat the mask to clean, and pat dry it with a paper towel. You can store your mask inside of a box at room temperature out of direct sunlight or on a mannequin headform that can be found at most craft stores. For a more premium option, you can purchase one of our deluxe skull headforms found on our website.