I’m really happy with the leggings I bought. I chose a size small for all of them. I’m 140lbs athletic. 25-25 inches in the waist 36 inch hips and my thighs are 21 inches in circumference each. The yellow were not see through at all. I bought all light colors and they were all squat proof. Feel like butter and fit great in the waist. Usually when things fit me in the thighs they’re too big in the waist but not these. They fit both my waist and thighs perfectly. I bought one pair of shorts in a medium but I probably would have done just fine in a small with those as well. I’m so happy to have found a brand that’s affordable high quality and accommodate my large thighs AND small waist.