Overview Mag Safe. Everything just clicks. Mag Safe is a new ecosystem of accessories for easy attachment & faster wireless charging. With endless combinations, there is a mix to match any style. Designed with both style & function in mind, the iPhone Leather Wallet with Mag Safe is the perfect way to keep your ID & credit cards close at h&. Crafted from specially tanned & finished European leather, the wallet features strong built-in magnets that allow it to effortlessly snap into place on the back of your iPhone. You can even stack it on top of a clear or silicone case with Mag Safe to create a look thatâs unique to you. The leather wallet is shielded so itâs safe for credit cards.