I tried these on and they fit OK but not great for one-size-fits-all leggings. I range in size 2 to 6 depending on the store brand. The only issue I have with these leggings is that the front waistband is higher on me than the back and I have to fold down. I haven't decided yet whether it's a deal-breaker or not. These are warm and cozy. I ordered these together with a pair of Angelina full length seamless leggings and that style fits much better.