These tights are NOT for anyone over 5'2".  I bought size M/L (I'm 5'8" and a size 10/12).  The description says: M/L - weight 140 - 200 lbs, height 4' 11" - 6';.  I fall well within the sizing.  It was laughable how short they are.  The top of the waist wouldn't even hit my crotch line!!!  They are child sized.

Pros: The material was nice and soft inside. They seemed like they wouldn't add bulk under clothes.  They are truly opaque.

 These tights are useless and the product description is false and very misleading.  The seller should correct this.

***UPDATE***
The seller sent me a new pair.  They fit better BUT they do run on the small side.  The med/large run like a small/medium.  I can barely get them to my waist, it's a struggle.  And the crotch doesn't sit up where it should. They won't stay up and I will have to tug on them throughout the day.  I still feel like the product description is misleading and should be corrected to reflect the proper sizing.