About The Brand - A Whimsical And Flirty Celeb Favorite. Janna Lace-Up Polo Dress In Black Approximately 45In From Shoulder To Hem Shell - 76% Viscose 22% Nylon 2% Elastane Dry Clean Only Imported Our Products Are 100% Genuine. In Some Cases We Purchase Merchandise From Trusted Independent Suppliers And Not Directly From The Brand Owner. In All Cases We Stand By The Authenticity Of Every Product Sold On Our Site.