Using this wallet is a breeze. Just open it up and use the multi - card slots to store your cards quickly. You can carry it around with ease thanks to its soft rounded edges. When it comes to maintenance, all you need to do is take a damp cloth and gently wipe the wallet. Never leave it out in the sun, as this can damage the PU material. Since it's made on demand, you can order as many or as few as you like without any minimum requirements.