These Oboz boots are great for winter adventures. To use, simply lace them up tightly for a secure fit. They're suitable for walking on snow and ice. When it comes to maintenance, clean them with a damp cloth after use to remove dirt and debris. Let them dry naturally away from direct heat. Avoid using harsh chemicals as they can damage the leather and waterproof membrane. Check the laces regularly and replace them if they're worn out. For long - term storage, keep them in a cool, dry place.