I Tried the Controversial Tankini Trend—These 7 Are Cosmo Editor-Approved
Even Bella Hadid endorses the throwback style.

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The last time I wore a tankini, it was purple, covered with sparkly peace sign appliqués, and from Justice (remember Justice?!). But since everything early aughts is cool again, tankinis are making a comeback for Summer 2025—at least, according to TikTok.
Tankinis are arguably the season's most controversial trend, since they were once seen as a more modest and, let's say it, less sophisticated alternative to bikinis. I remember my summer camp making us wear them because bikinis were too "mature." But today's styles aren’t the same as the ones from your middle school nightmares—2025's take is more grown-up, with belly button-baring crops, daring plunges, and strapless shoulders. Even Bella Hadid is putting a supermodel spin on the trend with her latest Frankies Bikinis collab.
Although I have a deep fear of reliving my tween years, I bravely tried on over a dozen tankinis to determine if the trend is truly worth diving into. My take? They're a convenient option for days when you want a little more tummy coverage, but don't want to go the one-piece route. Won't you go on my tankini journey with me? There are no appliqués in sight, promise.
Lauren Gruber is an commerce editor at Hearst Magazines, where she writes for publications like Good Housekeeping, Cosmopolitan, Prevention, Country Living, House Beautiful, and more. She has over four years of professional experience covering a variety of lifestyle topics from home to fashion, with an advanced background in beauty and fragrance. When she’s not researching the most worthy Prime Day deals or hands-on testing all the latest perfume launches, Lauren is probably hanging out with her cat Serafina or flexing her AMC A-List membership at the movie theater. You can find her previous work at Entertainment Tonight, Shop TODAY, USA Today, Self Magazine, L’Officiel USA, V Magazine, and Modern Luxury Media.
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