JBU Paulina Water-Resistant Ankle Bootie This ankle boot packs a lot into its water-resistant upper, with an effortlessly cool flair that's accented by feminine floral patterns and a distressed faux leather construction. Good to Know The Paulina is built on the REVAMP construction, which has been approved by the APMA to promote good foot health. For a looser fit, order a 1/2 size up.