How to use: Just put on the shoes like you would with any other running shoes. Adjust the fast lacing system to get a snug fit. You're all set to hit the trails! Note: These shoes are designed for short to medium - distance trail running and skyrunning. Avoid using them for long - distance marathons or other extreme sports not suitable for trail shoes. Maintenance: After each use, wipe off any dirt or mud on the shoes with a damp cloth. Let them dry naturally away from direct heat. If the laces get dirty, you can remove them and wash them separately. This will help keep your Scarpa RIBELLE RUN trail running shoes in good condition for a long time.