This cotton blend shift dress is defined by a high neckline and a sleeveless profile. The relaxed shift silhouette offers breathable comfort with a hint of stretch, fastening at the back with a classic button-and-keyhole closure. This cotton blend shift dress is defined by a high neckline and a sleeveless profile. The relaxed shift silhouette offers breathable comfort with a hint of stretch, fastening at the back with a classic button-and-keyhole closure. Founded in 2009, Reformation is a revolutionary lifestyle brand combining stylish, vintage-inspired designs with sustainable practices. With each limited-edition collection, the LA-based brand empowers individuals who want to look beautiful and live sustainably.