Profoot corn cushions ease painful shoe pressure and help relieve discomfort caused by rubbing soft cushioning foam with a mylar top cover that allows socks and tights to glide over the cushion directions before use please ensre that feet are both clean and dry gently remove profoot corn cushion from backing place the self adhesive pas centrally over the corn or tender area and press down to ensure adhesion warnings if irritation or discomfort occurs discontinue use immediately and consult