To use these shoes, simply untie the laces and unzip the side zip to put your feet in, then adjust the laces for a snug fit. When walking, enjoy the comfort they provide all day long. As for care, avoid wearing them in extremely wet or muddy conditions. If they get dirty, use a soft, damp cloth to gently wipe the surface. Let them air - dry naturally away from direct heat sources. You can also use a leather conditioner on the calfskin upper to keep it soft and supple. Periodically remove the insole and let it air out to maintain freshness.