Collection: Period Swimwear

Kes-Vir period swimwear gives you reliable protection with its discreet multi-layer lining, which absorbs your period while keeping water out, thanks to a water-repellent outer layer and absorbent core. An additional layer of soft mesh finish leaves you feeling comfortable against your skin. You’ll feel secure, comfortable, and confident — just like you’re wearing your usual swimwear.

Kes-Vir period swimwear can be worn on its own during light to medium flow days. The absorbent lining is designed to absorb your flow and with the help of waterproof layers keep it locked in, without the need for extra products. If your flow is heavier or you’ll be in the water for longer, you can use a menstrual cup or tampon for added confidence.

No, we don’t recommend wearing standard period pants for swimming as regular period pants are not designed to work in a pool or the sea. Kes Vir waterproof period pants, however, are made for swimming with special water-repellent outer fabric and leak-proof layers, making them ideal for use in the water.

Only specially made period swim pants can be used for swimming. Everyday period underwear will absorb water and become heavy and ineffective. We stock period swim pants that are designed for the water and won’t swell, sag, or let leaks through.

Not all, it depends how they have been designed to work. Kes-Vir waterproof period swim pants have a sealed, water-repellent outer layer and an absorbent core that locks in menstrual flow, keeping the fabric from swelling or feeling heavy in pool or seawater.

Standard period pants aren’t designed for swimming, so we don’t recommend wearing them under a swimsuit. Instead, try our Kes Vir period swim pants for women or teens, which are built to be worn on their own and still look and feel like regular swimwear.

Absolutely! We offer period swim pants in a wide range of inclusive sizes because everyone deserves to feel confident and comfortable in the water. If we don’t offer your size please contact us…

Yes! You can wear our waterproof period swimwear in both chlorine and saltwater. It’s made to last, keep its shape, and stay reliable swim after swim — just follow the care instructions to get the best results.

Rinse your swimwear in cold water straight after use, then wash it on a delicate cycle in the machine (maximum 30°C). Avoid fabric softener, bleach, or tumble drying, as these can damage the waterproof lining. Always hang it to dry.

Yes! We have period swimwear collections for every stage:

• Girls Period Swimwear
• Teen Period Swimwear
• Women’s Period Swimwear

From first periods to adulthood, we’re here to support every swim, every cycle. If you are searching for Period Swimwear near you, check out our stockists.