Collection: One-Piece Swimsuits – Flattering Fits (Up to 5XL)
One-Piece Swimsuits
Shop women's swimsuits with real support and a flattering, tummy-smoothing fit, up to size 5XL. Timeless one-piece styles designed in Belgium for every shape.
Shaping & Support • Coverage Options • Size up to 5XL
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The Class Black Swimsuit
Regular price €139,90 EURRegular price€169,90 EURSale price €139,90 EURSale -
The Class Emerald Swimsuit
Regular price €139,90 EURRegular price€169,90 EURSale price €139,90 EURSale -
Azur Red Swimsuit
Regular price €169,90 EURRegular priceSale price €169,90 EUR -
Azur Navy Swimsuit
Regular price €169,90 EURRegular priceSale price €169,90 EUR
The flattering swimsuit, designed with support in mind
The swimsuit is back, and for good reason. A one-piece flatters the figure, smooths the silhouette and gives all-round support in a single, elegant piece. Whether you're swimming laps, relaxing by the pool or walking the beach, a well-designed swimsuit lets you feel covered and confident without a second thought.
What makes a swimsuit truly comfortable is the fit. Ours are designed with supportive fabric and thoughtful shaping that holds and flatters, also for a fuller bust or a larger cup size. Clever draping and structured panels create a smooth, balanced silhouette, so you feel good from every angle, not just standing still.
At Ellish, our swimsuits combine that support with timeless style, in warm, wearable colours and sizes up to 5XL. Prefer a two-piece? Explore our bikinis too, and mix and match to build your perfect look. Premium beachwear, designed in Belgium, made to love your body, in every size.



