New with tags, original retail $275 77% Nylon, 23% Cotton V-Neck front and combo v-neck & racerback in back. US Size 4 measures approx 17 inches across from underarm to underarm US Size 4 is approx 24 inches long from shoulder to hem. US Size 2 measures 16 approx inches across from underarm to underarm. US Size 2 Measures 23 1/2 approx inches long from shoulder to hem. US 0 Measures approx 15 1/2 inches across from underarm to underarm US 0 Measured approx 23 1/2 inches long from shoulder to hem.