Swimwear

Erotic swimwear combines the functionality of swimwear with the allure of lingerie—micro bikinis, clear swimsuits, and sensual monokinis designed for the water yet distinctly erotic. Less fabric, more impact. In this overview, you’ll find sexy swimwear for women in a variety of styles. Also check out the full lingerie collection or the erotic clothing for women for outfits to wear out of the water.

What is erotic swimwear?

Erotic swimwear—also known as sexy swimwear or sensual swimwear—is swimwear designed for maximum visual impact rather than athletic functionality. Micro bikinis, clear swimsuits, and monokinis with deep cutouts fall into this category. The distinction from regular swimwear lies in the construction: small cups, minimal coverage of the crotch, clear materials that become completely transparent when wet, and cuts that are explicitly sensual. Irina Kinky is a brand known for sensual swimwear in the style of lingerie. Sexy swimwear and erotic bikinis are common search terms for this segment.

Why is erotic swimwear popular?

Erotic swimwear combines two worlds: the freedom of swimwear with the allure of lingerie. At a private pool, jacuzzi, or photoshoot, the goal is maximum skin exposure and minimal coverage—not swimming performance. Clear swimsuits play with visibility in a way that dry lingerie cannot: wet clear fabric reveals everything. Micro bikinis give the feeling of wearing almost nothing. This segment is growing partly due to social media and photography, where appearance takes center stage.

Types and Variations

Micro bikinis

Micro bikinis are the smallest style in swimwear—tiny triangles that barely cover the nipples and crotch. The top consists of small cups connected by thin straps; the bottom has narrow side straps and a narrow crotch. Popular for private pools, photography, and use as outdoor lingerie. Less suitable for intense swimming due to minimal support during movement in water.

Clear swimsuits

Clear swimsuits are made of clear material that becomes completely transparent when wet—the body is then fully visible through the fabric. When dry, the effect is more subtle. Intended for use at private pools, hot tubs, or as an erotic accessory indoors. Not suitable for public use. Available in black, white, and other colors.

Sensual monokinis

A monokini features an open or deeply cut design—a connected bikini or a swimsuit with large cutouts on the sides, back, or front. It provides more coverage than a micro bikini but remains sensual thanks to strategically placed openings. Suitable for use in private pools and as outerwear in warm environments.

Erotic bikinis with open details

Bikinis with open cups, cutouts, or an open crotch are the most explicit styles in this category. They are made of water-resistant material, but the design is intentionally erotic—penetration or breast exposure is possible without removing the swimwear. For private use only.

Sexy swimwear in plus sizes

Erotic swimwear is also available in plus sizes. Stretchable materials like Lycra and nylon offer size flexibility. Also check out the plus-size collection for more lingerie and clothing in larger sizes.

What should you look for when buying sexy swimwear?

Check the material composition—erotic swimwear isn’t always as chlorine-resistant as regular swimwear. For clear styles: check how clear the material is when dry versus wet. Sizing: erotic bikinis are sometimes cut smaller than standard swimwear — if in doubt, choose a size larger. Always hand-wash swimwear in cold water after use in chlorinated water. Never put it in the dryer.

Frequently Asked Questions About Erotic Swimwear

Is erotic swimwear also chlorine-resistant?

That depends on the material. Lycra and polyester are more resistant to chlorine than nylon. Clear materials and delicate constructions wear out faster with frequent contact with chlorinated water. After each use in chlorinated water, rinse thoroughly with cold water and let dry in the shade.

Can I also wear a micro bikini as lingerie?

Yes. Micro bikinis are often worn as outdoor lingerie—as a replacement for a bra and panties in the bedroom or at a private pool. The material is water-resistant and therefore easy to clean after use as lingerie.

Is transparent swimwear suitable for public use?

No.  swimsuits and micro bikinis with minimal coverage are exclusively for private use—at your own pool, hot tub, or in the bedroom. This type of swimwear is not permitted at a public pool or on a beach.

What size should I choose for a sexy bikini?

Erotic bikinis are often cut smaller than regular swimwear — check the size chart for bust and hip measurements in centimeters. If in doubt, choose a size larger for more comfort and a better fit. Stretchable materials allow for a bit more leeway in the fit.