MENSTRUAL SWIMWEAR: SWIM WITH TOTAL PEACE OF MIND
The magic of trendy menstrual swimwear with an invisible leak-proof membrane
At Réjeanne, our mission is to help you forget about your period! That’s why it was an obvious choice for us to develop a line of period swimwear, bringing you more freedom at the beach and pool. We designed our very first model – Swim – back in 2018, adapting our unique patented technology with water-friendly materials, always certified OEKO-TEX® STANDARD 100 (CQ 1254/1 IFTH).
You absolutely loved our Swim model 😊; in fact, so many of you told us you wear it even when you’re not on your period! So, we expanded the Swim range with multiple colors and designed new models just for you.
The Different Types of Period Swimwear
One-Piece Period Swimwear
The one-piece period swimsuit is perfect for those who prefer a classic, full-coverage style. It provides maximum protection while remaining stylish—ideal for active swimmers.
Two-Piece Period Swimwear
For a more modern and versatile option, our two-piece period swimsuits allow you to mix and match tops and bottoms for a perfect fit. This stylish option ensures both flexibility and comfort.
Plus-Size Period Swimwear
At Réjeanne, we believe in inclusivity! That’s why we offer plus-size period swimwear, designed for all body types. These models offer optimal comfort and reliable protection.
High-Waisted Period Bikini Bottoms
Our high-waisted period swimwear is a great choice for those looking for extra support. Covering more of the tummy area, it combines fashion with function.
All our period swimwear is washable and reusable.
Perfect Fits and Styles for Your Period Swimwear
We designed our period swimwear with the same high standards and expertise as our period underwear. Our collection includes:
- The timeless Swim one-piece, featuring a V-neckline and an elegant low-back design.
- The Pool one-piece, with a racerback for extra support and total freedom of movement.
We also created the Nérée collection, a line of two-piece period swimwear. This includes a variety of period bikini bottoms that can be paired with different top styles (bralette, bandeau, triangle) in a range of colors.
All our period swimwear offers invisible, leak-proof, and absorbent protection, so you can swim worry-free. They can be worn alone for light flow days, at the beginning or end of your cycle, or as backup protection.
To top it all off, we chose a premium Italian polyamide fabric with UV protection SPF 50+ and fast-drying properties.
HOW RÉJEANNE PERIOD SWIMWEAR WORKS
Yes, Réjeanne period swimwear really works! Our swimsuits feature our unique 100% French patented technology, incorporating an invisible, leak-proof, and absorbent layer that doesn’t swell in water. The protective lining is designed to absorb and lock in menstrual flow while keeping you dry.
Our period swimsuits help prevent leaks, stains, and—most importantly—the race to the restroom as soon as you step out of the water!
Many of you feel anxious about swimming during your period—some even avoid the beach or pool altogether. We get it. If your flow is light, tampons or menstrual cups can be uncomfortable.
If your flow is heavy, tampons and menstrual cups absorb water, causing them to reach capacity quickly and increasing the risk of leakage.
That’s why we designed the perfect swimsuit, integrating discreet period protection into the gusset to eliminate accidents.
HOW TO WASH YOUR PERIOD SWIMWEAR
Rinse in cold water after each use.
Let the water run until it’s clear.
Wash on a cold, delicate cycle in the washing machine.
Use a laundry bag for added protection.
Do not use fabric softener or Marseille soap—this could damage the absorbent fibers.
Air dry only—it’s what your swimwear loves best!
WHEN TO WEAR A MENSTRUAL SWIMSUIT?
We’ve designed our period swimwear collection with the same level of quality and expertise as our period underwear collection (cheeky, brief, boxer, hiphugger, etc.).
You can wear our period swimsuits at any time during your cycle! Alone for light flow days, spotting, or at the beginning and end of your cycle (when you’re unsure if your period is about to start or finish). If you have a moderate to heavy flow, our menstrual swimsuits can be worn alongside a tampon or menstrual cup for extra protection.
Where to buy Réjeanne period swimwear?
You can shop our full period swimwear collection on our official website. Visit our dedicated period swimwear page to find the perfect model for you.