To prevent water, dirt and grime from penetrating the smooth leather, the shoes must be impregnated 1-2 times before they are put into use. Likewise, impregnation should be applied regularly during use. As leather is a natural material, from time to time it can be an advantage to give the shoe leather grease. Leather grease provides care and moisture to the leather, and a beautiful shine to the shoe. Here's how you do it: 1. Start by gently wiping the shoe with a slightly damp cloth or sponge, then let the leather dry at room temperature. 2. When the shoe is dry, massage leather fat into it in circular motions with a cotton cloth. Leather grease provides care and moisture to the leather. If the shoe has partially discolored, you can dab shoe cream in the same color on the spots. Then let the shoe dry. 3. When the shoes are dry, finish with a layer of protective impregnation. 4. If the shoes have become wet, it is important that they are allowed to dry before the next use. However, never put the shoes on a radiator or in a warming cupboard, as this can dry out the leather.