i purchased because they were inexpensive.  that should've been my first clue as to the quality.  i cannot wear these in a group fitness class.  they are very sheer and you can see right through them.  i thought i'd wear these to a yoga class but once i bend over you can see my skin right through the fabric.  they are comfortable for wearing around the house, but i will not wear these in public.  i should have returned them but thought they might work, but alas they make for great PJ's.