1950s Vanity Fair Peignoir shirtwaist I'm unsure if it's simply

I'm unsure if it's simply missing or if it was to attach an additional lining

Fits like a size small or so

Graceful almond toes and instep buckle

Excellent condition with only minimal wear/aging

1950s Vanity Fair Peignoir shirtwaist I'm unsure if it's simply1950s double layer peignoir by Vanity Fair. Black overlayer with a pale pink underlayer and lace half sleeves. Sleeves and neckline and trimmed in black satin and a bow with a snap closes the neckline. Excellent condition, a few minor picks to the chiffon. Marked a size small but should fit a range of sizes. Length: 39" Sleeve: 18" from neckline Bust: 42" Waist and hip are free