I'm 5'9 116pds. I ordered an xs , they fit perfectly. They were long enough, which has been hard to find. I wore these with my thermals under it was 27 degrees in Oklahoma & we were going to bass pro. I didn't care for the draw string ,which I pulled out. The compression of the leggings whole the convince of the pockets will definitely get me coming bk to order more !! They are definitely a must have ,,I've worn them several times now & really am happy with my purchase. They weren't very expensive, affordable, the quality is excellent!! And the fact that they're long enough with some to spare for us tall gals is definitely a plus. I will order more when I can afford I'm in love no other brand can do wat these leggings can do & oh ! Did I mention the pockets are amazing!! Yes, enough room to warm your hands in!! I must add after wearing these leggings vs ones from my closet, I will never be able to be 100% comfortable in any leggings other than these. They contour your body in all the correct areas, and I'm focusing on the crotch , they fit extremely well. It's like they were made for me. I wore a different pair of balief yesterday & I can tell the difference, the crotch was no where near my body , was not comfortable. Im definitely buying more, don't let the 37.99 price scare you , that's a good price to pay for such excellent quality!! Trust me , I buy alot of leggings & while I did gain a lil im 116 I still fit an xs perfectly & am 5'9I've purchased my 2nd pr now in March as well as my 3rd is coming this weekend, you could say that yes I love the compression, the quality, the way they look & feel on so I've bought more. They're the perfect length for me ,perfect fit, no hanging in the crotch it's a snug fit. I throw in with like colors on cold / cool n dry . I'm hoping balief gives me good options in the spring/ summer I'm ?? hooked ??