Fits iPhone 16 Pro This iPhone case features a detachable wallet that fits up to 3 cards Magnetic ModRail locking system keeps the wallet firmly attached to the phone case Phone case measures 153 x 75 x 12mm / 6 x 3 x 0.5in; wallet measures 68 x 98 x 9mm / 2.7 x 4 x 0.35in Leather from gold-rated Leather Working Group tanneries, recycled polyester microfiber, and polymer containing recycled plastic. This dynamic duo lets you snap a slim wallet securely onto your phone case when you need it, then pop it off when you don’t. Free up a pocket, by combining your phone and wallet in one. Our ModRail system snaps this super-slim three-card wallet securely to your phone case as you head out the door. To keep all your payment and access must-haves in one slim pocket. Then just pop it off when you get home, and enjoy the feel of a minimalist leather phone case.