Popsugar Fashion Celebrity Fashion Princess Eugenie Wearing Erdem at Royal Ascot Princess Eugenie Wore a Royal Favourite to Royal Ascot — but We're Distracted by That Hat 21 June 2018 by Gemma Cartwright Image Source: Getty As POPSUGAR editors, we independently select and write about stuff we love and think you'll like too. If you buy a product we have recommended, we may receive affiliate commission, which in turn supports our work. Princess Eugenie and her sister Princess Beatrice made their second trip to Royal Ascot on Thursday, for the event's annual "Ladies' Day". Traditionally, this is the day when female guests pull out all the stops when it comes to their outfits, with a specific focus on millinery. Of course, Eugenie is no stranger to a statement hat. This time around she turned to Edinburgh-based Sally-Ann Provan, wearing the designer's Naeva boater hat, which was perfect matched to her floral Erdem dress. The black and white design featured a floating brim that stood out from the rest of the hat, draped in white flowers to match those on her dress. The dress itself was a knee-length floral design with a high ruffled neck and long sleeves, a silhouette the princess is very familiar with. This particular dress is currently on sale (though it'll still set you back over $1,000). The hemline was quite risky for Royal Ascot, when most royals opt to keep their dresses below the knee. However, Eugenie's got a bit of a history with Erdem's pretty knee-length floral dresses, and she clearly knows they work for her: she wore one in her engagement photos, after all! Keep reading to take a closer look at her Ladies' Day outfit, then shop the look for yourself. Image Source: Getty / Jeff Spicer Eugenie wore a floral dress with a high, ruffled neck by Erdem. Image Source: Getty / Jeff Spicer She teamed the dress with a black and white boater with a floating brim by Sally-Ann Provan. Image Source: Getty / Kirstin Sinclair Eugenie's hat sat low at the front, and high at the back. Image Source: Getty / Leon Neal The hat featured a floating brim that allowed her hair to peek through. Erdem Bernette Floral-Print Silk Crepe de Chine Dress You can shop Eugenie's exact dress right now. Erdem Bernette Floral-Print Silk Crepe de Chine Dress ($1,024, originally $1,707) Erdem Bernette Floral-Print Silk Crepe de Chine Dress $1,024 from matchesfashion.com Buy Now Sally-Ann Provan Naeva Boater Hat Eugenie's hat is also available to order from the designer. Sally-Ann Provan Naeva Boater Hat (£650, approximately $870) Sally-Ann Provan Naeva Boater Hat £650 from sallyannprovan.co.uk Buy Now Celebrity FashionSummer FashionThe RoyalsShoppingPrincess Eugenie Of YorkThe British RoyalsRoyal AscotErdemPrincess EugenieDresses