Bests & Worsts Reviews from Amazon

This wallet is almost the best wallet I could imagine. My criteria: 1) smaller than a cell phone, 2) as slim as possible, 3) hole for a keychain 4) preferably zippered/velcro/snap shut. This wallet is not much bigger than a credit card, which is great if you only carry 1, 2, or 3 items of that size. It boasts having about 8 card slots, but my complaint is that if you put a card/business card) in each slot, it becomes difficult to zip shut and you'll catch the corners of the business cards as it opens and closes. The next version of this wallet should allow more space between the top of the cards and the zipper. Also, it's difficult to close because it doesn't stretch/bulge when it's full. In other words, it's easy to close when it's empty, or at half capacity. The next version will hopefully either be made with stretchy material at the seams, or include fewer card slots.