The Gillian ankle boots feature a 3" heel, rounded toe, and soft leather. These boots are the perfect choice for crisp fall days. The Gillian ankle boots feature a 3" heel, rounded toe, and soft leather. These boots are the perfect choice for crisp fall days. 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.