Crossword Puzzle Pleated collar

Clue: Pleated collar

It has collars and stays (LAW with 3 letters)
Pet collar dangler (IDTAG with 5 letters)
Doesn't get hot under the collar (KEEPSCOOL with 9 letters)
Collars or jackets (ETONS with 5 letters)
Some collar types (ETONS with 5 letters)
A mysterious red hair on a shirt collar, perhaps? (AFFAIRWARNING with 13 letters)
Some collared pullovers (POLOS with 5 letters)
Kind of collar (e.g. ETON with 4 letters)
One wearing a collar (PADRE with 5 letters)
Pleated drapery (VALANCE with 7 letters)