The CaseMe Samsung Galaxy S20 Plus Retro Wallet Case is made of durable, high-quality flannel leather. With its detachable 2-in-1 design, the leather case includes a leather-covered hard shell that securely attaches to the case with a magnet. The wallet case includes multiple card slots as well as a zippered compartment where you can safely store cash. Keep all your daily essentials organized in one place and do it with style. CaseMe Retro Wallet case for Samsung Galaxy S20 Plus Durable flannel leather Detachable 2-in-1 design Leather-covered hard inner shell with magnet Multiple card slots, zippered compartment for cash Stylish and organized solution What does 2-in-1 design mean? It means that the shell and the wallet case are technically two separate units - you can remove the shell from the wallet and use it on its own! It is attached with a strong magnet, ensuring that it does not fall out by itself unless you remove it yourself. Can I use this as a wallet? Yes! It is incredibly spacious.