These pants are SO much smaller than they should be. I buy xxs in all of my Fabletics pants and the rest fit perfectly but I could barely squeeze into these (and when I did, they were so stretched out that they were see-through). For reference, I'm 5'3, 110lbs, my hips are about 31 inches, and I have a small ass. According to the size guide, I'm well within the xxs range but these are like children's sizes. If you buy these, go a size up.