Shop the Cassiopeia Open Back Maxi Dress Hibiscus Black Shop the Cassiopeia Open Back Maxi Dress Hibiscus Black Cassiopeia Embellished Fishtail Maxi Dress in Pistachio Oh Polly Shop the Cassiopeia Open Back Maxi Dress Butter. Pistachio maxi dress Not lined Cowl neck Open back with tie Zipper on the side You'll look like you just stepped straight off the red carpet in our gorgeous Cassiopeia dress. Featuring a cowl neckline and an open, cowl back. It's perfect for a wedding or special birthday celebration. Team it with diamante heels and a clutch for a showstopping look. MODEL INFO Model is wearing size XS Height: 5'8" Bust: 32" Waist: 25" Hips: 35" CARE Hand Wash Cold. Do Not Iron. MATERIAL POLYESTER