Hey there, Delilah. This rigid denim midi skirt by Reformation features a flattering A-line silhouette, seamed detailing, and side seam pockets you won't forget. Hey there, Delilah. This rigid denim midi skirt by Reformation features a flattering A-line silhouette, seamed detailing, and side seam pockets you won't forget. 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.