Phone Wallet Stick On is made of elastic Lycra fabric and features durable stich work that ensures pocket never loses elasticity and hold your card(s) tight and good condition.Comes with 3M adhesive backing, simply stick on the back of your cell phone to carry ID card, driver license, business cards, ATM cards and etcWide range of usage, These adhesive pockets can also be used as a secret pocket in a personal locker, glove box organizer for parking cards or cash, or even as a hidden compartment for your gym bag3M adhesive backing stays strong, firm and long-lasting hold onto your phone or phonecase. It does not leave sticky residue even you remove itRetrofit your phone case to phone wallet case. It does not block access to ports, buttons and cameras of your phone