The Benton Dress by Reformation checks all the cooler-weather boxes. With a super-soft ribbed knit and button-front, you can wear it alone, over another layer, or open for a sweater-jacket effect. The Benton Dress by Reformation checks all the cooler-weather boxes. With a super-soft ribbed knit and button-front, you can wear it alone, over another layer, or open for a sweater-jacket effect. 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.