My son bought me a Jimi wallet for my birthday a couple of years ago. I liked it so much, I bought another one on Amazon. If you have situations were you don't want to carry a normal wallet with all of the stuff inside of it, this is the perfect option. I use the wallet when I go hiking/backpacking and when we go on trips. The wallet is large enough to hold a couple of credit cards and/or a driver license (or other identification) and some money (dollar bills). Since the wallet is plastic, when I go hiking/backpacking I don't have to worry about things getting moist or wet. When we go on trips, primarily overseas, were pickpockets may be a concern, I take my Jimi wallet. It is small and slim enough so that I keep it in my front pants pocket, and I don't have to worry.