I never thought I would even try these, as the name is so off-putting.  But, they are actually not only quite comfortable, but truly look like real jeans, especially when wearing a tee not tucked in.  For me, they stretched out a little, so a medium was kind of loose at the waist (they come below the navel), and at first the small was a little tight, but the small ended up being right.  They have hidden waist ties, which I really don't like (some clever elastic could have taken up the slack and been easier to allow it to be pulled off and on), but they do allow you to correct any waist bagging.  After a lot of wear, they really don't bag out.  And, I never thought I would wear them outside of the house; but I do all the time.  It is a really good type of knit that really does look like denim, and it is soft on the inside; but they are definitely not jeggings; which is what I feared.  They have a boot leg and don't look like warm-up pants.