This sleek magnetic card wallet can be attached to the back of your iPhone 12 (or above), which has built-in magnets. The wallet is also delivered with a metal ring with double tape to make it compatible with phones without built-in magnets. The perfect way to keep your ID or credit card close at hand without having to carry your wallet. Crafted from high quality PU leather, and can hold up to 2 cards. Features 13 high quality N48 heat resistant magnets inside the wallet. Delivered in an envelope made of sustainable material.