Is great style black and white? In this case, it certainly is. Decorated in a swirl print, this black and white floor-length dress from Stella McCartney has a one-shoulder silhouette. Who knew sustainability could look so good? Featuring a one shoulder design, a sleeveless design, a side zip fastening, a geometric print, a long length and sheer panels. POSITIVELY CONSCIOUS: We’ve joined forces with ethical agency Good On You to give you the power to choose positively. This piece is from a brand that scores well on their key criteria.