Using these Creepers Merino toe socks is a breeze. Just slip them on like you would with any regular socks. For the best fit, make sure the cuff sits just above your ankle bones. When it comes to maintenance, you can machine - wash them in cold water on a gentle cycle. Avoid using bleach or fabric softeners as they can damage the merino wool. Hang them to dry in a well - ventilated area to maintain their shape and performance. As for general use, these socks are suitable for various activities, but if you're using them for intense sports, it's a good idea to check for any signs of wear and tear regularly. If you notice any holes or excessive stretching, it might be time to get a new pair.