Check the listing for details. Apple Official Silicone Case for MagSafe for Apple iPhone 16 Plus - Plum. Color: Purple, Condition: Open box. Listed at 14.84 USD. Plum Version. Made with a 55% recycled silicone material, the case has a silky, soft-touch finish on the exterior that feels great in your hand. And on the inside, there’s a soft microfibre lining for even more protection.