This PopWallet+ has a swappable top — just close the grip flat, press down, and twist 90 degrees to swap out the top. Then, you can swap in a new PopTop or do a little wireless charging with the removal of the wallet. Offers a sleek and secure way to carry your cards on your phone The PopWallet and PopGrip are now integrated! Swappable design lets you change your style through quick removal of the PopTop Integrated PopGrip offers secure handle so you can text with one hand, snap better photos, and watch dog videos hands-free Can hold up to 3 credit cards or 6 business cards, depending on the card thickness. Works best with rounded corner business cards Repositionable and sticks to most devices and cases (but may not stick to silicone or waterproof cases) PopPower - remove wallet to charge For generic wireless chargers, easily remove the wallet to wirelessly charge your phone