These boots are super easy to use. Just unzip the inside zipper, open the laces if needed, and slip your feet in. When taking them off, unzip and step out. As for maintenance, use a soft brush to clean off dust regularly. For the leather part, you can apply a leather conditioner every few months to keep it soft and supple. Avoid wearing them in heavy rain or snow as water can damage the leather and suede. If they do get wet, let them dry naturally away from direct heat sources. Also, when you're not wearing them, stuff the boots with tissue paper to help them keep their shape.