About Us In 2019, a group of engineering students came together to design unique wallets with additional value and insisted on achieving the ultimate in every detail and feeling. We believe there are always better, simple ways to do thing and live more tomorrow. FeiYen Minimalist Metal Wallet is for those who: would like to say goodbye to his/her bulky wallet. prefer modern& sleek wallets, personalized and unique looking. need protection to stop RFID thefts. want quick access to any card and cash. need to easily upgrade it for certain occasions, such as carrying coins, keys, and ID cards. (Optional Parts) Why FeiYen Slim Wallet is must have? Superb Durable&Lightweight Made of 6061-T6 military-grade aluminum. Superb sturdy! 86 x 54 x 6 mm frame , only 2.8 oz. Ultra thin. You‘ll feel nothing in your pocket. Flexible Capacity Holds 1-12 cards, and 1-9 bills. The less held, the thinner it is. RFID Blocking Protection The art rfid blocking technology on our front pocket metal wallets, effectively blocks 13.56 mhz frequencies (EC, credit and health card). Read more Innovative Ways for Quick Access The strap pull the cards up for easier access and the fan-out operation makes the card easy to identify. Metal clip and Cash strap allows you to secure some bills outside for quick access. Optional Accessories Upgrade We're constantly developing lots of accessories to meet some specific occasions. ID Window Case - You can easily show an ID or driver’s license without having to take the card out of the wallet. Coin Tray - Store coins, SD card and other small gadgets you need. Key Holder - Organize your messy keys or multitool and access them easily. Lasts A Lifetime We're keen to design unique&practical wallets. It's a great career and long-term project. So don't worry about how long your wallet will last. We provide the replacements of screws, elastic, money clip, and cash strap. Read more Personalized Design. Pretty Looking. Our credit card holder wallet can be gifted for any occasion male or female. Thin and ultra light aluminum wallet is ideal for your own use or as a gift to others. It is very suitable as a birthday, Christmas, anniversary, Valentine's Day, graduations, Father's day, deployment, dating, wedding, Halloween, engagement, Thanksgiving Day gift to the husband, dad, boyfriend, son, other any loved one or friends. We have designed many patterns to choose. You can diy your unique wallets, too. Customization Support