The Amara Button-Front Denim Mini Skirt by Reformation lends a new twist to your indigo collection. Two front slit pockets and five front buttons give this iconic shape a new twist. The Amara Button-Front Denim Mini Skirt by Reformation lends a new twist to your indigo collection. Two front slit pockets and five front buttons give this iconic shape a new twist. 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.