Vintage 1950s Peter Polly Baby Romper

Darling baby outfit from about the 1950s. Sweet romper or one piece in white with a peter pan collar buttons and little pleated pintucks. Probably mostly intended for a boy then but would be unisex now as well. There are buttons in the back and under the crotch for ease of dressing and a loose belt at the waist. Looks and feels like a rayon or nylon. Label reads: Peter Polly Togs. Please see my measurements below because I'm really not that familiar with baby sizing but I'm guessing this is about 6 months or so.
Excellent vintage condition. There are some vague yellowish areas both front and back, see photos for examples.

Measurements: doubled across bust, waist and hip.
Armpit to armpit across the chest: 24"
Waist: 27"
Hip: 30"
Shoulder to bottom of crotch: 16.5"

Please note: These are vintage, preworn and/or preloved items. I do my best to list any issues, but signs of wear should be expected. Please feel free to contact me with any questions. I'm truly happy to help in any way possible and I'm always up for a chat. Any accessories shown, including crinolines, are for display only, not included unless otherwise stated.