Period Swimwear Bikini Bottom – High Waist, Leakproof, Medium Flow
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Details
Period swimwear · High waist · Medium flow
Swim and Sunbathe on Your Period, Without the Worry
Holidays and pool days do not wait for your cycle. These high-waisted bikini bottoms have a built-in absorbent layer that takes up to the equivalent of 3 tampons, so you can swim, lie in the sun and enjoy the day in a bikini that looks and feels like a regular one.


Why it works
Made for the water
The high waist gives extra coverage and a secure, flattering fit, while only the absorbent area has extra layers. The rest is as thin as regular swimwear, so most women do not notice the thickness.
- Medium flow: absorbs up to the equivalent of 3 tampons.
- Suitable for swimming during your period.
- 8 to 12 hours: carefree swimming and sunbathing, depending on your flow.
- Stays fresh: an antibacterial layer helps neutralise odours.
- Washable and reusable: rinse it out and use it again.
Real women, real days
At the pool, the beach and at home

At the beach

By the pool

In everyday use

In everyday use
How it works
4 layers of leak protection
1. Comfort layer
The inner layer is soft and breathable, for a comfortable feel all day long.
2. Absorbent layer
The quick-drying absorbent layer spreads the flow evenly and helps keep you feeling fresh.
3. Moisture barrier
Stops leaks and helps neutralise odours.
4. Outer layer
Waterproof and antibacterial, so you do not get a wet feeling.

The fit
High waist, full coverage
The bottom sits high on the waist for extra coverage at the front and back. Pair it with your favourite bikini top for a classic, sporty look.




Find your size
Choose your usual size
Most women find the fit true to size, so you can stick to your usual size. If you are between two sizes, go for the larger one. The model is 180 cm (5 ft 11 in) tall and wears size 2XL.
Size chart
| Size | UK size | Waist (cm) | Hips (cm) |
|---|---|---|---|
| XS | 4–6 | 64–69 | 84–89 |
| S | 6–8 | 69–74 | 91–97 |
| M | 8–10 | 74–79 | 97–102 |
| L | 10–12 | 79–86 | 104–109 |
| XL | 12–14 | 86–91 | 109–114 |
| 2XL | 14–16 | 91–97 | 114–119 |
Care
How to wash
1. Rinse out
Rinse the bikini bottom with cold water after wearing.
2. Machine wash
Wash at 30°C with a mild detergent, ideally in a laundry bag.
3. Hang to dry
Let it air dry. Avoid bleach and fabric softener.
Questions people ask
Can I really swim in it?
Yes. It is made to be worn for swimming during your period.
Is it hygienic?
Yes. An antibacterial layer helps eliminate bacteria and neutralise odours, keeping it clean and fresh while you wear it.
Will it smell?
The antibacterial layer helps keep unwanted odours away throughout the day.
Doesn't it feel wet?
No. The 4-layer build absorbs the moisture, so it does not feel wet against your skin.
Does it feel bulky?
Only the absorbent area has extra layers. The rest is as thin as regular swimwear.
Specifications
- Absorbency: medium flow, up to the equivalent of 3 tampons
- Wear time: 8 to 12 hours, depending on flow
- Layers: 4: comfort, absorbent, moisture barrier, waterproof antibacterial outer layer
- Style: high-waisted bikini bottom
- Colour: black
- Sizes: XS to 2XL (UK 4 to 16)
What's in the box
- 1 × high waist period bikini bottom