Vtg JcPenny 80s? lingerie sleep set

Good condition Vintage JCPenney’s two piece, red and off-white pajama lingerie set. Size large 100% nylon. Note measurements taken flat. About 21 inches long from top of strap to hem About 18 inches pit to pit. About 14 inches across waist but is elastic with good stretch up to about 20 inches. Bottoms: About 14 inches long from waste to bottom of the Gussett. About 15 1/2 inches across the waist. Note there is no stretch left in the elastic. It will have to be replaced or your perfect measurements. About 21 1/2 inches across widest part of the back No rips, stains, tears. The lack of elastic in the shorts is the main issue of note *the shorts are pinned on my mannequin* This item is sold as is. Pictures are part of description. Please review photos and ask questions prior to purchase. Thanks!