Late 60s or 1970s nylon nightgown by Mr. PJ Jr. Front has grommets with matching tie to lace up, allowing for adjustments in size or modesty. I measured the nightgown with the slit mostly closed, just as shown in the photos and UNSRETCHED. So it will accommodate measurements a little larger than what's listed below.. Fabric is fairly opaque and has a good amount of stretch. Excellent vintage condition.
Bust: 33"/34"
Waist: 26"
Hip: 36"
Length: 49.5"