Handmade Eco-Friendly Hemp & Cotton Face Mask. - Re-Usable Face Mask - Non- Medical - Outer layer is 55% hemp and 45% organic cotton, - 2 filter layers are tightly woven 100% cotton and the inner layer that sits on the skin is a soft 100% cotton. - The straps are elastic and can be modified by the customer, made a little longer just for this reason - Please wash before wearing and hang dry