I know this is bad but I do not wear one. I can tell 99% of those that come with the stands are probably more dangerous than not wearing one. There was a guy that used one of those who fell out of his stand and was hanging only 5 feet off the ground. He figured he would cut one of the straps and just fall the other 5 feet. when he cut the strap he fell a couple more feet and the strap came up tight around his neck and did an internal decapitation and killed him. I have heard alot of good things though about the Hunter Safety Systems. If I ever would buy any, that would be the one.