How Princess Beatrice Has Transformed Her Once-Mocked Style While Staying True to Her "Whimsical Nature"

The princess, who is celebrating her birthday on August 8, has become one of the best-dressed royals.

Princess Beatrice wearing a pink hat and coat waving; Princess Beatrice wearing a red short sleeve dress
(Image credit: Getty Images)

Princess Beatrice will turn 37 on Friday, August 8, and over the years, she's faced her fair share of criticism when it comes to style. Her headline-making hat at Prince William and Kate Middleton's 2011 wedding might have made Beatrice and her younger sister, Princess Eugenie, into memes, but Prince Andrew and Sarah Ferguson's eldest daughter continued to experiment with bold prints and quirky accessories throughout the early 2000s. In recent years, there's been a shift in Beatrice's wardrobe toward more sophisticated styles, and although she's now praised as one of the best-dressed royals, the princess hasn't lost her sense of "whimsy."

Speaking on behalf of Fruity King, fashion writer Lauren Bulla pointed out that "a big part of the criticism" that Beatrice received for her outfits "was purely to do with the fact that she was growing up in the public eye." The royal's "experimentation" with fashion also fit into the trends in the early aughts, with Bulla calling some of her more mocked outfits "very of their time."

But the fashion tides began to change in 2018, when she became the second member of the Royal Family to ever attend the Met Gala. Her purple Alberta Ferretti gown won praise on the red carpet, and throughout the 2020s, she's continued to up her fashion game.

Princess Beatrice and Princess Eugenie wearing bright green and blue dresses with ivory jackets walking down stairs next to Prince Andrew

Beatrice went with a butterfly-themed hat and rainbow-hued dress at cousin Peter Phillips's 2008 wedding.

(Image credit: Getty Images)

Princess Eugenie and Princess Beatrice wearing quirky hats at Prince William and Kate Middleton's wedding

Princess Eugenie (left) and Princess Beatrice went viral for their quirky hats at Prince William and Kate Middleton's 2011 wedding.

(Image credit: Getty Images)

“I think a big part of her style as it's grown over the years, was this kind of whimsy that is imbued throughout her styling, regardless of what phase of life she's in," Bulla continued. Details like fun bags, fanciful hats and exaggerated puffed sleeves are still part of her wardrobe, but the mom of two now tones it down a bit more.

"I do think a big shift in the way she's presented her wardrobe comes with working with her stylist, Olivia Buckingham," Bulla added. "We see a leaning away from these more polarizing patterns and colorways and towards more neutral colorways and refined silhouettes."

Perhaps her biggest fashion hit came during her 2020 wedding to Edoardo Mapelli Mozzi, when Beatrice borrowed one of grandmother Queen Elizabeth's vintage evening dresses and modified it into a stunning wedding gown.

Princess Beatrice wearing a green floral dress at Royal Ascot

Princess Beatrice chose a sophisticated green floral dress for Royal Ascot 2024.

(Image credit: Getty Images)

Princess Beatrice wearing a black dress standing in front of a floral tree in a restaurant

Princess Beatrice wore a bow-trimmed dress during her second pregnancy in October 2024.

(Image credit: Getty Images)

Princess Beatrice wearing a yellow floral dress clapping and smiling at Royal Ascot

Princess Beatrice went bold in yellow for Royal Ascot 2025.

(Image credit: Getty Images)

This polished aesthetic has been on display at events like Royal Ascot and Wimbledon, with Beatrice stepping out in pretty, summery florals, striped skirt sets and more restrained hats. Off duty, she goes for a more casual look, often stepping out in laid-back sweaters, sneakers and no makeup, like she did in a beachy fifth wedding anniversary photo with her husband.

“I think this inching toward a more subdued wardrobe, the reining in of hemlines and necklines, being more modest, the reduction of overly campy patterns and bright colors, is very understandable, but I love that she has stayed true to her passion for experimentation," Bulla added.

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Kristin Contino
Senior Royal and Celebrity Editor

Kristin Contino is Marie Claire's Senior Royal and Celebrity editor. She's been covering royalty since 2018—including major moments such as the Platinum Jubilee, Queen Elizabeth II’s death and King Charles III's coronation—and places a particular focus on the British Royal Family's style and what it means.

Prior to working at Marie Claire, she wrote about celebrity and royal fashion at Page Six Style and covered royalty from around the world as chief reporter at Royal Central. Kristin has provided expert commentary for outlets including the BBC, Sky News, US Weekly, the Today Show and many others.

Kristin is also the published author of two novels, “The Legacy of Us” and “A House Full of Windsor.” She's passionate about travel, history, horses, and learning everything she can about her favorite city in the world, London.