Highly recommend! I’m 5 fort 7 and around 125lbs and the small fits perfectly. I would say these fit similar to the teeki brand leggings so a bit smaller than some brands (I’m also a small in alo brand). I used the measuring guide and it was accurate. The material is a bit thicker than teeki as well which I appreciate. Very flattering and comfortable. I love that all the packaging is plastic free. I peeled the address label off the mailer and composted it. Included is a sweet note that is on seed paper so I had my toddler help me plant it as a little activity. Love those environmentally friendly details and the ability to support a small, eco conscious company.