I will admit, when I used to see older guys in the gym just wearing a weight belt, I thought they were stupid. But, as I am now in my mid thirties and have had back problems for a while now, I find myself wearing a belt while doing any "pulling" exercise. I use it on back day and bicep day. I feel it gives me better stability and helps hold everything together and keep from getting tweaked. I have my home gym now so not looking like a tool is not a concern of mine and I decided to give it a run. It seems to be working. Does anybody else use one on day's other than squat day?