Using these boots is a breeze. Just unzip the side closure, slip your feet in, and lace them up to your desired tightness. For sizing, if you're from Australia, remember to choose 1/2 or 1 size larger than your regular Australian size. As these are pre - order items, be patient as it takes about 12 days for the boots to reach our warehouse before dispatch. When it comes to maintenance, use a soft, dry cloth to wipe off any dirt or dust regularly. Avoid getting them wet in heavy rain as the vegan leather might be affected. If they do get a bit damp, let them air dry naturally. And always store them in a cool, dry place when not in use.