So the tights are soft and they feel like they'll be pretty durable- the main problem is the waist.  I'm well within the size range listed but the waist is so tight it's painful and gives you that lumpy look as it squeezes you.  I'm 5'5 and 113 lbs, bought the small/medium.  It shouldn't be that tight and fits just fine in every other regard, but it's simply not wearable due to the waist.  If your aiming for a painful day, this is a great way to go!

If it had been at all wearable, I would have given it a couple stars at least but they are not wearable.