This is a LANE BRYANT, women's midi length, black and white striped dress. 
The stripes are horizontal and vertical. There is a back zipper. 
It has a lace up tie panel on the back waist, and it is V neck, front and back. . 
The material is 77% polyester, 20% rayon, and 3% spandex. 
The size is 14/16. Measures 20" armpit to armpit and 41" long, shoulder to bottom hem. 
Machine washable and the condition is excellent.