Athlete's Foot Mask is packed with natural, anti-fungal botanicals, as well as tolnaftate. Unlike most athlete's foot treatments, which are creams or spray, ours is in a mask form. A mask is a cream that is applied to the foot, then dries (in minutes) and adheres to the spaces between the toes, protecting and healing. The mask adheres to the skin comfortably all day -- under socks and shoes or sandals. It washes off easily and has a fresh, clean fragrance. Superior adhesion combined with powerful anti-fungals make this a superior athlete's foot remedy.