How romantic, Irisa. This lightweight georgette midi dress by Reformation dotes a sweetheart neckline with peekaboo lace and a column skirt with a ruffled hem. How romantic, Irisa. This lightweight georgette midi dress by Reformation dotes a sweetheart neckline with peekaboo lace and a column skirt with a ruffled hem. 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.