One-Piece Swimwear

Swimming on your period doesn’t have to be a big deal. Modibodi’s one-piece period swimwear gives you that added familiar coverage and support, with patented leak-proof protection built in for periods and light bladder leaks.

One-Piece Period Swimsuits Built to Absorb Your Flow, Not the Pool

Keep the pool, beach or morning laps in your plans. From the outside, our period swimwear in a one-piece looks just like your regular swimmers. The protection is inside the gusset, where a slim, quick-drying liner absorbs fluid and locks it away. What about water on the outside? Well, a water-repellent outer layer helps keep pool and ocean water out to keep your swimwear light and your swim comfortable.

You can choose between our Light and Super absorbencies to suit different days of your cycle. Selected Super styles absorb up to 50 ml, equivalent to ten tampons, with all that protection built into a slim 1 mm liner even you won’t tell is there. Use the absorbency guide to find your level of leak protection.

Choose Your Period One-Piece Period Swimwear Cut, Coverage & Support

You know the technical part works. Now it’s time for the fun stuff. With so many necklines, straps and leg cuts, you can find the coverage and support that feels just right, in and out of the water. For the little ladies, we have teen bikinis in styles girls love with leak-proof protection they can count on.

Support varies between our styles too. Look for features like a shelf bra, removable foam cups and wider straps, then choose the amount of bottom coverage to fit your style. Check the details on each product and use our size guide to help find your fit. If separates are more your thing, take a peek at our period bikini swimwear.

A one-piece period swimsuit should sit snugly against your body without pinching, digging in or slipping down. Check the legs lie flat, the straps stay in place and the gusset doesn’t shift when you move for a comfy fit.

It depends on your flow, the absorbency of the swimsuit and how long you spend in the water. You’ll know when to change when the liner starts to feel full. Bring a dry spare pair for longer days at the pool or beach so you can keep the fun going.

Period swimwear one-pieces are designed to keep absorbed fluid contained after you leave the water. Make sure to choose an absorbency suited to your flow and a comfortable fit to help the liner stay secure so it can do its job.