Bella Hadid Transforms $4,300 Saint Laurent Lingerie Into Swimwear on Vacation

She aptly captioned her post, "mermaid girl."

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Model Bella Hadid walks the runway in a bikini and neon tracksuit top
(Image credit: Getty Images/Pietro D'aprano/FilmMagic)

2026 might have only just begun, but Bella Hadid has already proven that capri pants work all year round, and that the exposed thong trend never left. Now, the model appears to be taking a much deserved vacation, during which she made a case for wearing lingerie as swimwear.

In one Instagram post, Hadid could be seen enjoying breakfast on a yacht, and wearing a number of different swimwear outfits. In one particular snap, the Ôrəbella founder wore a pair of $4,300 Saint Laurent Pleated Lingerie Shorts in Silk Crepe Muslin, which she styled with a white bikini top.

Hadid wore her hair in long messy beach waves, and accessorized her outfit with several bangle bracelets.

Bella Hadid Transforms Saint Laurent Lingerie Into Swimwear

Bella Hadid wearing $4,300 Saint Laurent Pleated Lingerie Shorts.

(Image credit: Instagram/@bellahadid)

In another photo, Hadid could be seen kneeling on a surfboard while wearing a blue, red, and white gingham bikini.

Bella Hadid Transforms Saint Laurent Lingerie Into Swimwear

Bella Hadid poses on vacation.

(Image credit: Instagram/@bellahadid)

Another slide showed the model and actress donning snorkeling gear while wearing a PECH String Triangle Bikini Top in Salt Red with the label's Roux Short in Red, both launching in March 2026.

Bella Hadid Transforms Saint Laurent Lingerie Into Swimwear

Bella Hadid wearing a PECH String Triangle Bikini Top in Salt Red.

(Image credit: Instagram/@bellahadid)

The star of The Beauty aptly captioned one of her posts, "mermaid girl." Basically, Hadid's chic collection of swimwear and lingerie is all the inspiration anyone needs to book their next trip.

Shop Outfits Inspired by Bella Hadid

Amy Mackelden
Amy Mackelden
Weekend Editor

Amy Mackelden is the weekend editor at Marie Claire, where she covers celebrity and royal family news. She was the weekend editor at Harper’s BAZAAR for three years, where she covered breaking celebrity and entertainment news, royal stories, fashion, beauty, and politics. Prior to that, she spent a year as the joint weekend editor for Marie Claire, ELLE, and Harper's BAZAAR, and two years as an entertainment writer at Bustle. Her additional bylines include Cosmopolitan, People, The Independent, HelloGiggles, Biography, Shondaland, Best Products, New Statesman, Heat, and The Guardian. Her work has been syndicated by publications including Town Country, Good Housekeeping, Esquire, Delish, Oprah Daily, Country Living, and Women's Health. Her celebrity interviews include Jennifer Aniston, Jessica Chastain, the cast of Selling Sunset, Emma Thompson, Jessica Alba, and Penn Badgley. In 2015, she delivered an academic paper at Kimposium, the world's first Kardashian conference.