Vintage 60s slip on negligee, mint green, cinched empire waist, lace & ribbons

Stunning vintage 60s double layered nightgown. Color is light mint green, the empire waist has lace details and a drawstring tie that is attached to the inside layer; it gives a nice cinched fitted waist. Double spaghetti straps, ankle length. Made in Canada by Linda Underlovelies. Fabric is unknown, likely synthetic blend, nylon or acetate. Excellent vintage condition, no noted issues. Can be machine washed. This item has been laundered using scent free detergent and without fabric softener. MEASUREMENTS: My measurements are taken with garment lying flat (hips, bust and/or waist measurements are doubled). please measure your body to match the numbers below, as vintage sizing will differ greatly. If you require a specific measurement not provided in this listing, contact me and I will assist you promptly. Size label: unknown, label is faded Fits like modern day size: 2/4 (Small) Strap to strap: 11" across Bust: 34" Waist: 40" at max, measured at the drawstring height. Length: 52" Mannequin reference: Size Small Shoulders: 15” Bust: 33” Waist: 25" Hips: 34"