Relieve corn and blister pain instantly Nobody understands the excruciating pain of corns and blisters until they experience these problems for themselves. Blisters are often aggravated by the rubbing of shoes whilst corns become more painful when feet are compressed. Our Toe & Finger Foam has been designed to relieve corn and blister pain and features a comfortable lining that cushions and protects even whilst wearing shoes. This large roll of tubular foam is all you need to relieve pain to toes and fingers and can be cut to any size.