Womens Eco Viscose Ribbed Knit Tie Open Back Top - Black - 6 - It\'s all about the back. This top comes in ultra-soft, stretchy knit, made with interlocking loops of yarn to create a vertical ribbed design. It features a fitted silhouette, showing off the shape of your figure and ideal for layering under coats and jackets, long sleeves, a high mock neckline which covers the base of the neck, elasticated hems, and a stylish backless design with tie back closure. Style yours for spring with a midi skirt and ankle boots. Style: Backless Knit Top Fit: Fitted Sleeve Length: Long Sleeves Occasion: Casual Model is 5\'9\'\' and wears a size M (US size 6/UK size 10).