The One Summer Staple Every Woman Should Own

This one is a closet must-have.

Every week on the best-dressed list, we see women cloaked in couture. But sometimes celebs step out in outfits that we can (and should) re-create.

And this time, it's Olivia Palermo who walked the streets of London in a summer staple every woman should own: A white suit. Not only did she look cool (both figuratively and literally), but the blazer and trousers added a certain sense of sophistication that can be hard to achieve in the warmer months.

Check out Palermo's ensemble, along with the other A-listers who impressed us below:

Get a white suit for summer.
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Olivia Palermo: Every woman should own a white suit. They are so chic and we especially love how Palermo opted for a robe-style blazer and wide-cut pants. It definitely takes the look up a few notches.
Pick clothes that make you happy.
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Pippa Middleton in Suzannah: Middleton looks like she is having a blast in this feminine, easy, breezy dress. What more could you ask for?
You can still layer in the summer.
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Victoria Beckham in Victoria Beckham Collection: Most people forgo layering in the summer, since it's so hot, but it can be done. Here, Beckham expertly layered a vest on top of another vest, which makes her outfit perfect for an important meeting and for the warm weather.
Know your own style.
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Naomie Harris in J Mendel: It's rare that Harris makes a red carpet appearance and doesn't land on the best-dressed list. And this outfit encapsulates everything we love about her style. She takes risks (like here, when she picked bold, bright hues), yet knows what works on her body. And don't even get us started her ability to accessorize.
Comfort trumps all.
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Margot Robbie in Thakoon: Yes, this sort of looks like pajamas, but that's why we love it. (And in case you didn't get the memo, PJ dressing is IN). Robbie's look works because she opted for metallic heels (to elevate the look) and just the right amount of makeup to make the relaxed ensemble look appropriate for a public appearance.
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