Rendered in satin, with a boat neckline, bell sleeves, and a relaxed slip silhouette, Reformation's Pike Mini Dress is an ode to the dancing queens. Rendered in satin, with a boat neckline, bell sleeves, and a relaxed slip silhouette, Reformation's Pike Mini Dress is an ode to the dancing queens. 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.