Snap closure [IDEAL APPLICATIONS]: Credit card wallet is made of premium aviation aluminium and crazy horse genuine leather. Outer leather offers comfort to the hand and pocket, Perfect combination of metal and real leather makes it more durable and advanced. [SMART DESIGNA & USE]:NIID credit card wallet have pop-up card holder, push button on the bottom, all cards auto pop up automatically.can holds 8 cards and has 6 additional pockets in the wallet that could be used for other cards, and a compartment [INFORMATION &PROPERTY SAFETY]:The RFID blocking pop up credit card wallet is outfitted with advanced RFID blocking technology,keep your private information and credit card away from thieves' scanning devices,provides ultimate protection and privacy for your cards. [SLIM&SIZE]:Credit cards wallet so slim that fit nicely in you coat or pant pocket.Wallet Dimension: 99 x 70 x 28mm (LxWxH),lightweight only 95g(Individual aluminum card Holder only 52g). [BEST CUSTOMER SERVICE]:Suitable for daily use or traveling ,also great as gift for friends, family.If you have problems or questions about the product,just contact us and we will do our best to find a satisfactory solution for you.