Betty's Review:
the lip on the bottom of the guard was confusing- it is a weak point and will probably break off in time with normal usage. I don't understand why they were designed that way. Although the item that I received was satisfactory, it was not exactly what I had envisioned. I was expecting a sleeve to slide the card into rather than a snap on item. Everytime I give one to a client I have to explain how it works. That's fine when I have personal contact, but for a hand out at a trade show, that doesn't work so well.... if people don't know how to use them, they'll just get thrown away- and that's my money down the drain...