Using this wallet is a breeze. Just unzip the zippered closure and you can easily put your cards in the 11 card slots. It's great for storing all your important cards like credit cards, IDs, and loyalty cards. When you're on the go, simply zip it up and slip it into your pocket or bag.
As for maintenance, keep it away from sharp objects to avoid scratching the vegan leather. If it gets dirty, you can use a soft, damp cloth to gently wipe it clean. Don't use any harsh chemicals as they might damage the wallet. Since it's an officially licensed product, take good care of it to enjoy its unique Back To The Future design for a long time.