EXCLUSIVE AT NET-A-PORTER. Emily Ratajkowski says she loves that Reformation's pieces are feminine but also super cool and easy to wear. Part of an exclusive capsule, this 'Emmie' midi dress is cut from fluid floral-print georgette that's lined for coverage and falls to a floaty tiered hem. It has a sweetheart neckline and shirred back panel. Knot the pin-thin ties into floppy bows.