Unlined, semi-fitted tunics A,B have empire waist, buttoned front with sleeve and length variations. Loose fitting, straight leg pants C are floor length, fit slightly below waist, back zipper closure.
Here is a smoke-free home. Vintage patterns have 10-20-30-40-50-60-70 years can have unpleasant odors. These patterns may have been in a house of smokers for 40 years. I am not responsible for cigarette smell, wood stove, basement, moisture, ect.