Using these Kuoma SnowLock winter boots is a breeze. Just put them on like you would any regular boots and tie the laces. They're suitable for all ages, so even kids can wear them easily. When it comes to care, make sure to clean them regularly. After use in wet or muddy conditions, wipe them down with a damp cloth. Let them air - dry naturally; avoid using direct heat sources as this can damage the materials. Also, check the laces regularly and replace them if they start to show signs of wear. Store the boots in a cool, dry place when not in use to keep them in good condition for a long time.