Emily Ratajkowski's Plunging String Bikini Makes Fans 'Weak At The Knees'

Emily Ratajkowski made fans "weak at the knees" with her black string bikini in 2018. Showing off her pre-pandemic body in a minuscule swimsuit that year, the supermodel dropped jaws in another tiny bathing suit, one so skimpy, it was more skin than anything else. Displaying her killer curves, Emily made a case for the micro swimwear trend, and the two photos on X definitely got noticed. Emily, who had already founded her Inamorata swimwear brand at the time the photos were shared, had fans gawking over her body, and for one user, it was all too much. Emily has since made headlines for stripping down for a topless sunbathe during her summer 2025 vacation in Italy.

Scroll for the photos. Leaving little to the imagination in a halterneck, banded bikini with high-cut bottoms and string ties, Emily highlighted her ample cleavage and killer waistline, flashing her world-famous abs while teasing her long legs.

Striking sultry poses as she smoldered with her dark hair worn down, the London-born sensation showed off a golden tan as she channeled the Cali babe vibe, and with plenty of criss-cross stomach strings, she was keeping eyes glued to her.

Emily gazed away from the lens in one image, with another showing her shooting the camera a direct gaze. The swimwear designer rocked a frosted lip for a '90s makeup vibe, completing her glam with matte foundation, blush, plus lip liner.

"Just like that, you got me weak at the knees," one fan replied. "Beautiful, beautiful," another wrote. Emily is no stranger to showing off her bikini body, kicking things off with her curve show in "Blurred Lines," although she's since become a swimwear icon. The mom of one is now running an empire via her Inamorata swim and lingerie brand, one adored by the likes of reality star Kourtney Kardashian and fellow supermodel Hailey Bieber.

Emily Ratajkowski put her washboard abs on display in this photo, shared on the Inamorata Instagram back in 2023. Modeling a plunging, navy-blue bikini with ruched bottoms and a cupped top, the brunette dropped jaws with her Amazonian frame, posing from a museum and by a large ceramic pot.

"I have been running Emrata for quite a long time now and have a pretty good understanding of what my followers respond to. It's about building that out. But what's really fun about it is there's no calendar—we're not relying on anybody else, except our own information and our customer," she told Forbesin 2020.

Meanwhile, this look channeled a more innocent vibe as Emily Ratajkowski posed in her cream crocheted swimsuit.

"I've been dreaming of a siren bikini, and we've been developing this suit for so long, I can't believe it's finally here. Shop the Lorelei now," she wrote.