PopSockets PopWallet sleek and secure way to carry your cards on your phoneRemovable: Push the top left corner and slide right for wireless charging. The wallet must be removed to wirelessly charge.You spoke, we listened. Improved gel on all PopSockets products, that even works on glass-backed phonesCan hold up to 3 credit cards or 6 business cards, depending on the card thicknessSticks best to smooth hard plastic cases. Sticks to iPhone 11; will NOT stick to iPhone 11 Pro or iPhone 11Pro Max without a suitable case. Simplify spending by attaching a PopSockets PopWallet to the back of your phone. There's less to keep track of when everything is in the same, stylish place, and you can attach a PopGrip right on top. Plus, you can flash your cash and avoid overstuffing with a slim profile that slides right into your pocket or handbag. PopWallet sticks to smooth and hard cases. Will not stick to SILICONE, HIGHLY TEXTURED CASES, and many SOFT cases. Dimensions: Length: 3.54 inches, Width: 2.28 inches, Height 0.22 inches