aluminium wallet 1,material:aluminium +plastic 2,size:110x75x20cm 3,made of die-cast aluminum alloy 4,waterproof and OEM security credit card aluminium wallet as seen on tv The Aluma Wallet is for both Men and Women. It has an ultra-sleek outer case with a multi-pocket accordion-design card holder on the inside. It is made of a lightweight aluminum alloy that is water resistant, crush resistant and ID theft resistant (protects RFID chips in credit cards) So your valuables stay safe and secure security credit card aluminium wallet as seen on tv More information: 1,supply various credit card wallet 2,logo:lasering or silk screen printing 3,customere's logo and colors welcome 4,function: protect your credit card from fraud waterproof &crush resistant portable and convenient to carry 5,wallet size:110*75*20mm 6,wallet material:aluminium +plastic 2,Wallet Packing: 1pc/white box or blister card packing or opp bag,then 200pcs/carton (40*23*25cm) 3,wallet delievry: within 25days after confirming order To sum it up, aluminium wallets are great overall wallets - however, they're most useful if you use a lot of cards, since a lot of aluminium wallets feature the fan-shaped compartement. Generally, aluminium wallets are a bit more popular amongst younger people. They're used a lot by young males but are also somewhat popular amongst the young females. You can't go wrong with an aluminium wallet!