Mother of Pearl Creative Director Amy Powney has always championed the use of considered materials. Cinched at the back with rope-style drawstrings, this striped 'Faith' dress is cut from a blend of linen and Lyocell fibers that are created using responsibly sourced wood pulp - the label even replaces every tree that's cut down in order to make the fabric. The loose fit makes it perfect for slipping on with sandals on vacation.