Vintage dress slip Off white Tag says size 42 I would guess about a size 14 There is a mark on the inside of the strap as shown 100% nylon Adjustable straps Lace trim on the bust and bottom Cup size looks to be about a B-C Top to bottom hem 39” Pit to pit 20” Waist area laying flat 18” Please note measurements for sizing New to Poshmark? Use my code HOLLYHOBBY669 to receive $10 off your first purchase . FAST SHIPPER🚚📦 ORDERS PLACED BY 1:30 est MONDAY-FRIDAY NON HOLIDAYS SHIPPED SAME DAY HH-5