Middleton and husband James Matthews stepped out in matching Roland-Garros fedoras and Ray-Ban sunglasses, but it was her red Ralph Lauren wrap dress that had everyone talking.
Still available online for $398, the crepe dress features a whimsical star and sailboat print.
The summer-appropriate look was paired with heeled Castañer espadrilles and an ultra-cute crossbody straw bag by Boho Bags.
Middleton is rumored to be in the early stages of pregnancy, though she has not yet publicly confirmed it.
The unusually casual display from the royal family saw the duchess wear a blue embroidered smock dress from Zara (priced at $69), which, naturally, has already sold out online.
Middleton, who could be seen tending to her two oldest children, paired the dress with a black and tan tote bag.
She was last seen at the royal wedding of Prince Harry and Meghan Markle, where she wore a lemon-hued Alexander McQueen number and Philip Treacy hat.
We’re bookmarking these outfits for our next summer outing. Thanks, ladies!
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