I use it to hold my multiple CCW permits. When I take my morning walks, I don't want to take my wallet, but I always take my handgun (I live in California).
I have to keep my licenses on me every time I carry a gun and this holster works perfectly. I put it around my neck and hide it under my shirt (I don't show it as in the picture, I just did it to show the length of the chain, which I think is just fine). Despite being directly on my skin and in contact with sweat, it still looks like new after months. Quality product !