To use these Fly London Endo006Fly booties, simply unzip the side zipper, slip your feet in, and zip them up. You can wear them with jeans for a casual look or pair them with a dress for a more dressed - up outfit. When it comes to maintenance, use a soft leather cleaner to keep the leather upper looking its best. Avoid getting them wet in heavy rain, as this could damage the leather. If they do get wet, let them dry naturally away from direct heat. And if you want to protect the rubber soles, you can use a rubber protectant spray. Just follow these simple steps, and your booties will last for a long time.