- Open back- 80% Polyester, 15% Rayon, 5% Spandex- Hand or machine wash cold water- Length 16" / Bust 23"- Measured from a size S. - Models are approximately 5'10" and wear a size small Rib Knit Twist Halter Top$25.00PriceExcluding Sales Tax | Shipping PolicySizeSelectQuantity*Add to CartBuy Now