Sophie rocked the 'Floral-Print Chiffon Midi Dress' by Victoria Beckham with a V-shaped neckline and floaty short sleeves. The waist-accentuating number was teamed with heeled wedges by Penelope Chilvers and a pair of gold drop earrings by Giulia Barela.
As ever, the Duchess' hairstyle exuded understated chic energy with a face-framing updo. Prince Edward's wife visited the gallery to learn more about the history of the couture house.
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Her footwear, however, has garnered some attention. "I love my espadrilles and they are easy and light for summer BUT to attend the Dior Gallery in them is a no no!," wrote one royal follower.
Another added: "The dress is so pretty and Sophie is representing classic British style. The look, paired with the sporty footwear, is a bit casual for a private tour by Dior officials."
Royal followers aren't the only ones who deem espadrille wedges unsuitable for the royal ladies. "The Queen isn't a fan of wedged shoes," reported Vanity Fair. "She really doesn't like them and it's well known among the women in the family.
The stylish royal opted for the 'Roisin Floral-Print Midi Dress' from Erdem which came in a vibrant purple hue and featured a ruffled neckline and pleated skirt. She also rewore her Penelope Chilvers wedges.
The King's sister-in-law also proved her ability to rock satin when she stepped out for a triathlon tea at the UK embassy. The satin number by Me + Em was teamed with a pair of platformed espadrilles from Toms.
She rewore the controversial shoes when she touched down in the French capital, posing for a photo with Menna Rawlings, HM Ambassador to France and Monaco, at the grand entryway of L'hôtel De Charost.
She rocked a blue Max Mara shirt dress with a collar and a belted waistline. The British diplomat looked equally put together in a floral shirt dress and open-toe heeled sandals.
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