Using these Women's Spring Step Cleora booties is a breeze. Just use the dual zippers to easily pull them on and off. When wearing, they'll keep your feet warm and comfortable all day thanks to the faux shearling lining and padded insole. For maintenance, use a soft cloth to wipe off dirt on the water-resistant synthetic leather. Avoid soaking them in water for a long time. Store them in a cool, dry place when not in use. If the zippers get stuck, use a bit of graphite powder to lubricate them. With proper care, these booties will serve you well for a long time.