These were very easy to use, and very affordable. I really like wearing these around the house, and for exercise, and just around on little errands. I'm slim-ish, but I do have a bit of a tummy now, but an overall straight shape and these fit well. I bought size small, because I'm right between small and medium now, and small was definitely the right choice. So, these are stretchy and soft enough, you can choose the smaller of the sizes if you're between like me.