Discover our underwire bikini tops

Our underwire bikini tops are crafted using high-quality materials to ensure a perfect, long-lasting fit. We offer a wide range of styles, from timeless classics to more modern designs, all created to enhance your shape and provide the support you need.

As you’ll see, every piece has been carefully selected to bring you the very best in beachwear.

Pair your underwire bikini top with our beachwear

Alongside our underwire bikini tops, you’ll also find a wide range of beachwear to complete your look. From sarongs and kaftans to beach dresses and accessories, at Corsetería Singular we have everything you need to create the perfect beach outfit. Pair your bikini top with our accessories and you’ll be glowing under the sun.

At Corsetería Singular, we want you to feel confident and radiant this summer. Don’t wait any longer — explore our collection and find the perfect underwire bikini top for you. Click now and get ready to enjoy summer in style!

Why buy your underwire bikini top at Corsetería Singular

At Corsetería Singular, swimwear isn’t just seasonal — it’s a speciality. We apply the same standards we use in lingerie when selecting every bikini top, and you can feel the difference in how it supports, fits and holds up over time.

• Support specialists: we carefully select designs where the underwire fully surrounds the base of the bust, without pressing into breast tissue or shifting with movement.
• Real sizing, not just standard: we stock underwire bikini tops in D, E, F cups and beyond, with the same level of design as standard sizes.
• Water-tested fabrics: lycra, microfibre and materials resistant to chlorine and sun fading, so your bikini lasts season after season.
• Expert advice included: if you’re unsure about your size or style, our team has years of experience helping women find their perfect fit in lingerie and swimwear.
• Swimwear expertise: at Corsetería Singular, we’ve been working with swimwear for over 8 years from a professional perspective, helping women find bikinis that truly fit their bodies.

Types of underwire bikini tops in our collection

Balconette underwire

The most classic and versatile style. The half-cup shape enhances your cleavage and naturally separates the bust, with the underwire positioned to provide firm support from the base. Available with light padding or unpadded, in seasonal prints and solid colours. Ideal if you’re looking for a defined neckline without overdoing it.

Unpadded underwire bikini top

Perfect for those who prefer their natural shape without extra volume. The underwire provides all the structure needed for a flattering neckline without foam cups. These styles are especially popular for larger cup sizes, offering maximum support with minimal added bulk.

Underwire bikinis in larger cup sizes

Our selection of underwire bikini tops in larger sizes ranges from C cups up to F and beyond. These designs are specifically created to provide the coverage, side support and structure that a fuller bust needs, without compromising on style or seasonal colours.

Minimiser underwire

With side panels that shape and streamline your figure without squeezing or digging in. Minimiser underwire bikinis are a great option if you’re looking for a more refined silhouette at the beach, combining visual smoothing with all-day comfort.

How to choose your underwire bikini top

• Cup size: use your usual bra size as a reference. The number refers to your underbust measurement, while the letter indicates the cup. If you’re between sizes, go for the larger one — getting the cup right is the most common mistake with bikinis.
• Padded or unpadded: unpadded gives a more natural look and feels more comfortable in the water; padded defines the cleavage and adds volume. For fuller busts, an unpadded underwire top is usually the most comfortable and flattering option.
• Style based on neckline: balconette for deeper necklines; bandeau for bare shoulders and back; push-up for maximum lift; minimiser for a shaping effect.
• Underwire placement: when trying it on, the underwire should sit fully against your ribcage, without lifting or pressing outwards. If it doesn’t fully surround the base of your bust, try going up a cup size.
• Material based on use: for frequent pool use, choose fabrics with chlorine-resistant treatments; for the beach, lycra prints are the most resistant to sun and salt.