The Reformation Kat Loafers are crafted from soft suede with a luxurious short nap. The Reformation Kat Loafers are crafted from soft suede with a luxurious short nap. 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.