Well I don't really carry this in my pocket, it is in a pouch on my belt. I just didn't think "What's On Your Belt?" was very catchy. :-) Anyway, this is a Leatherman Wave, it is a multi-tool. When I first started carrying this, about 5 years ago, the hardest thing about it was remembering I had it. I would say to myself "Gee wish I had a screwdriver, or pliers or whatever". Then I would remember I had one right on my belt. If I'm wearing a belt, I'm wearing this.