How to use: Just put on the shoes like you would with any regular pair. Use the Boa L6 dial to adjust the tightness according to your comfort. When you want to take them off, simply loosen the dial. Attention: Don't wear these shoes in extremely harsh environments like deep mud or very sharp - edged terrains. Avoid stepping on sharp objects that could damage the soles. Maintenance tips: Clean the shoes regularly with a soft brush and mild soap. Let them air - dry naturally. If the Boa L6 dial gets dirty, you can wipe it gently with a damp cloth. Replace the dial if it malfunctions as it has a tool - free snap replacement feature.