Vintage White Slip by Penneys Gaymode - Hand washable 100% nylon
Size 34, check measurements: Measures 16. 5" across bust laid flat. So 33" around bust - there is more room in the cups.
Measures 14. 5" across under bust. So 29" around. 30" waist. 35" hips. 33" long. Adjustable strap. Mannequin is 5'8" XS 32/35/34
Good condition with a couple tiny spots.

This item is sold from an excellent, highly rated vintage boutique.