Very tight waist, had to return.  To compare with most other insulated tights, its waist is size S and hip and leg are size M.

A part of elastic tape sticking out at front.  wondered if it meant to be tightened some more and tried to loosen but no change can possibly made since it doesn't move at all.

It seems to be reasonably comfortable and warm enough, although not as much as I expected for the price.  However, it is the end of season, no other choice.  ordered bigger size.