dynarex Bacitracin Zinc First Aid Antibiotic, 1 oz. Tube, 1 Case of 72 Muscle Stimulators *MaxHEAT Plus units let you Select Ear:Left Ear *MaxHEAT Plus units let you add additional water in dry environments * Moisture helps the intense heat penetrate even more deeply relieving pain relaxing muscle spasm and increasing rejuvenating circulation * Two switch options put you in total control of the heat level minute by minute Fits Women's size 11´ Men's 10 * Conforms to Medicare Therapeutic Shoe Bill * Approved extra depth shoe for certain patients with diabetes * Upper constructed of lycra to provide comfort in patients with forefoot deformities or lesions * Firm heel counter to provide stability and comfortable fit * Extra depth concealed in the molded outsole to provide a lower profile and enhanced style * Machine washable * Toe box made of lycra material to stretch over foot deformities such as hammer toes bunions etc scrapes and burns Zinc further prevents skin irritation