Thanks to advances in payment technology, traditional wallets are being used less and less. Our stretchy Cardly wallets have two pockets and a protective flap that allow you to securely store cards, cash, and/or a key right on the back of your phone. It can also be used to hold AirPods, business receipts, a lip moisturizer, or any item smaller than 3½ x 2½ inches. The patented 3M adhesive firmly sticks to almost every phone, is re-stickable, & doesn’t leave sticky residue on your expensive phone. Storage Possibilities ● Up to 4 Cards: Credit, Debit, Driver’s License, Employee ID, Student ID, Gift Card, or Rewards Card ● 2 Cards, 1 Key, & Cash ● 3 Cards & Cash ● Business Cards ● Airpods ● Spare Change ● Dream Up Your Own Combination Compatible With: ● iPhone ● Google Pixel ● Samsung Galaxy & Note ● ANY model of smartphone or case with at least a 3½ x 2½ inches of space on the back [NOTE: Adhesive is less effective on cases that lack a smooth surface, such as cases with ridges or textures] Re-Stickable & Strong Changing phones? New phone case? Transfer & reattach the patented 3M adhesive without losing stickiness. Convenient & Practical Ideal, on-the-go solution for busy professionals and parents. Our modern, sleek designs fit a wide range of styles and make for great gifts. No Residue on your Phone If you didn’t put it on perfectly the first time, just peel it off, adjust it, and reapply.