Shoe Care Kits by MELOWELL. Details:Shoe crease is like car scratch. And it doesn’t look cool when shoes crease. Our crease protector is a life hack that can save your shoes. It provides good support to the shoe by filling the toe box, and at the same time allows plenty of flexibility while walking. Made from high quality lightweight material, these crease guards are durable, washable, and breathable. You can trim them according to the shape of the shoe. Package: White x 2 pairs Black x 2 pairs How to use: Step 1: Loosen the shoelaces Step 2: Take out the insole Step 3: Put the shoe crease protector into the shoe.