I buy these from Macy's but lately it has been a real hazel to go to the store and stand in line and then have to wait for the checker to put a little sticker on each one of them and scan them. And most of the time they don't have them in my size or not at all. I love Amazon as you can get anything you need and it comes within a few days after you order and they include free shipping. These are the best to wear under jeans and they are so comfortable.