I was hoping to wear them around the waist of one of my favorite blue jeans, Calvin Klein Super Slim Leggings. Such comfortable pants. But the button is bigger than any of them, and looking at how it fits together, the fact that there might be a rough edge next to my waist was a little embarrassing. The back of the rivet is cut with side cutters. This is only problematic because it's not a very good tool and it leaves a jagged edge. This set will come in handy on our sailboat and will most likely end up in a toolbox. I wouldn't use it for clothes.