Every summer brings its share of swimwear trends, but some manage to stick around more than expected. For summer 2026, a retro print already seems to be taking the lead in the collections: the polka dot pattern . Featured on bikinis, one-piece swimsuits, and beachwear, it's making a notable comeback and could well become the must-have of the season.
Peas are popping up everywhere on the beaches
Just take a look at the new summer collections to see for yourself: polka dots are absolutely everywhere. Small, XXL, monochrome or ultra-coloured, they adorn everything from retro triangle bikinis to more sophisticated one-piece swimsuits.
The pattern also appears on light beach dresses, matching skirts, and poolside outfits. The result: it's impossible to miss this print with its vintage charm, which instantly adds a sunny and elegant touch to a summer look. Long considered a retro detail reserved for pin-up styles, polka dots are now proving their status as a timeless fashion staple.
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Retro hairstyles continue to be popular
The popularity of polka dots is accompanied by a real resurgence of vintage-inspired styles. Among the models expected to be popular in summer 2026 are the retro triangle bikini, the ultra-chic one-piece swimsuit, the classic bandeau, and the balconette bikini inspired by the glamorous silhouettes of past decades.
High-waisted briefs and the very 80s-inspired cuts are also making a comeback. These styles prioritize both comfort and style, flattering all body types without trying to make them uniform. The idea is no longer to hide your body or conform to a single aesthetic, but rather to find pieces in which you feel good, free to move, and completely yourself.
Why is this print so popular?
Polka dots have a significant fashion advantage: they can easily change the look depending on how you wear them. In small black and white polka dots, they immediately evoke a chic, retro style. In a colorful or oversized format, they become more fun, more relaxed, and almost graphic.
It's also a pattern that's easy to mix and match with summer basics. A short polka dot dress can create a chic silhouette in seconds, while printed Bermuda shorts paired with a simple white tank top offer a more casual and effortless look. This versatility undoubtedly explains why it transcends seasons without ever truly disappearing.
A trend designed for all body types
What's also appealing about this retro trend is its inclusive and body-positive approach. Collections now focus on a variety of shapes, more diverse sizes, and designs created to flatter all body types. One-piece swimsuits, high-waisted bikinis, minimalist bandeau tops, or triangle bikinis: there's no longer just one way to wear swimwear.
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And finally, this may be the real trend of summer 2026: choosing pieces that you really like, in which you feel comfortable, stylish and perfectly at home in the sun.
