Princess Beatrice just wore the dress brand that Princess Beatrice's best style moments throughout the years Express.co.uk Princess Beatrice just made this floral dress entirely sell out we Kate Middleton and Princess Beatrice Wear Same Sleek Dress in Opposite. Romanticize your life in the Beatrice Dress. This little number is the perfect mix between effortless and fun. It has adjustable straps that join a sleek, shapely bodice. The back has a zipper for easy accessibility. The dress itself maintains a fit and flair silhouette, with a layered tiered mini skirt. Add a cardigan overtop for cooler days and finish the look off with high shaft western boots. Mixed media Adjustable straps Fit and flare Zipper Fabric Self: 100% Cotton Lining: 97% Polyester 3% Spandex