11.   A collarless jacket might have a stiff square of fabric forming an angular upright collar behind the neck.

12.   A golf-inspired leather jacket has elastic side gussets, mimicking the stretch gussets in golfing gloves.

13.   A tweed jacket had a Mongolian lamb collar, and a navy tank dress had the lamb as trim.

14.   Check tweed jackets sometimes had a corselet in the center, with plaid going the other direction to emphasize the waist.

15.   Does your jacket have all its buttons?

16.   Edwardian-cut jackets had buttons resembling African masks.

17.   Gray cutaway jackets had tiny aprons of ruffles in the same fabric tied onto the backs.

18.   He tells me the jacket has to be big so he can wear sweaters under it.

19.   Her new jacket had five buttons.

20.   His newest epaulette jacket has no lapels and plunges in the front.