I love these pants. Such a great value. They stay up at my waist, which is a hard-to-find quality in activewear. I don't use these for yoga, but rather HIIT training, so there is a lot of jumping and squats. They are NOT SEE THROUGH, also a great quality!
I have been wearing them to the gym for the past six months and they are great leggings. I don't take special care but throw them in the wash and dryer and they have held up just fine. No sagging, transparency and shrinking. I am a curvy woman and they don't ride down, I have done yoga, spin, cardio and they have great stretch to them thanks to the spandex. The only complaint I could have is that some printed leggings (colors) appear to be a little transparent. Overall I strongly recommend getting them
Bought these for my wife, got the XL as my wife is 5'11 170lbs and they fit great on her. She really loves them and I will purchase more colors and design.