I disagree. It REALLY depends on environment. I live in Florida. It was 98 degrees excluding humidity the other day. You can't dress well enough to cover all the time. Especially if you enter and exit vehicles. That kind of thing. My shirt got pulled up as I was dealing with my dog the other day. Someone at the gas station next to me saw my piece. He was a fellow NRA member though and told me. It happens. Rarely. But it does.