These leggings are awesome. I’m 5’2” and I weigh about 120 lbs. I have a small waist and larger hips/butt. I ordered an XS. They they are tight.. like very tight to get on and off- but I prefer that. They stay in place. I worked out in them today, squatted, did box jumps, burpees, etc. Didn’t have to keep pulling them up!