70s retro plaid skirt and top matching set | S - M | 1970s ILWGU union made

Vintage 70s top and skirt matching set. Sheer material, dark academic plaid in navy blue, green and red, white contrasting collar, and top as an extra piece of fabric sewn in the back of the neckline. Would best fit a S - M, but please see the measurements to ensure a perfect fit. Material and brand are unknown, ILWGU union made in the USA. Freshly laundered. Small pull, and small stains on the collar, please see the photos. Here to help if you have any questions. Top 19” chest 21” length 16.5" sleeve Skirt 14” / 15” waist 18“ hips 25.5” length laid flat, double where needed