Using this wallet is super easy. Just open it up and slide your cards into the multi - card slots. You can carry it around in your pocket or bag with ease thanks to its comfortable size and soft edges. When it comes to maintenance, remember to wipe it gently with a damp cloth. And never leave it out in the sun for too long as that 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 order hassle.