Tiare Hawaii Millie Open Back Maxi Dress in Pink. Tiare Hawaii Millie Open Back Maxi Dress in Pink. 100% rayon. Hand wash cold. Partially lined. Elasticized waist. Back tie closure. TIAR-WD271. MILLIE. Consisting of handmade clothing, sarongs and swimwear, Tiare Hawaii products are inspired by a life of travel and the ocean.