I have ordered 1X and XL, both fit great. I do not like to be squeezed by yoga pants so some (Walmart) I buy in 2 or 3xl. But as long as these are available, I’ll never buy from anywhere else. I first bought 1 pair black. Loved them. They are so soft and comfortable. When I say soft I mean like super super soft on your skin! I bought a 2nd black for backup if the other was dirty. I loved the patterned Capri ones but they did not have 1X only XL. I decided to try the XL Capri in the galaxy and star patterns. Absolutely LOVE! I don’t notice a difference in fit between the 1X and XL patterned capris. So I ordered several more pairs of XL solid colored capris. My solid colored XL capris came in and they are too tight. Not the same size as my XL galaxy capris which fit just like the 1XL. They don’t have the solid colored capris I want in 1X or 2X. :(Then this week was my Aunt’s 73rd birthday, so I bought her 3 pairs. She teaches people to be yoga instructors (I am also a yoga instructor). She normally wears the old style with just T-shirt type fabric and no pockets and I thought she would love these. She was so happy! She said they were so soft and comfortable and she loves the pockets. She had me order her 3 more pairs! I got her the full length ones and she’s 5’1”. I was worried they might be too long. But they look good. She doesn’t like to be squeezed either. The medium fit her fine but she liked the large better. I had bought both sizes so she could try both sizes.I’m telling you, these pants are the most soft comfortable pants ever! I wish they made matching tanks or sports bras. I’m wearing my galaxy ones now. I am actually considering ordering some more colors and patterns but fear I may never wear my jeans or any other kind of pants! The stretchiness is great, pass the squat test, they are perfect thickness, not too sheer and not thick like the old style spandex.