The Reformation Kilah Top is crafted from a lightweight georgette fabric with ruffle detailing and a wrap silhouette with a tie. The Reformation Kilah Top is crafted from a lightweight georgette fabric with ruffle detailing and a wrap silhouette with a tie. 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.