Leakproof Period Bikini Brief – Side Clips, 4-Layer Protection, Washable
Free Shipping & Easy Returns
10% Off When You Buy 2+ Items
Details
Side clips · 4 absorbent layers · Washable
Period Underwear You Can Change Without Getting Undressed
On a long shift, at the gym or travelling, changing your protection usually means taking off shoes and trousers. This leakproof bikini brief opens at the side with clips, so you can take it off and put a fresh one on in seconds, while it keeps you feeling dry and fresh for up to 12 hours.


How it works
Unclip, change, done
Each side of the brief has a clip. Open both, slide the brief out and clip in a fresh one, without taking off your trousers, leggings or shoes.
Customers who work long shifts or nights say this is what they love most: a change takes just a few seconds, wherever you are.
Real customers
Worn every day by real women
Many women use leakproof underwear instead of disposable pads and tampons.

In everyday use

In everyday use

In everyday use

In everyday use

In everyday use

In everyday use

The technology
4 layers that work together
The brief looks and feels like normal underwear. Only the absorbent area has extra layers, so it is slightly thicker there, but not in a way you notice or others can see. The rest is as thin as a regular brief.
- Comfort layer: the soft, breathable inner layer feels comfortable all day.
- Absorbent layer: quick-drying, it spreads the flow evenly and helps you feel fresh.
- Moisture barrier: made to stop leaks and neutralise odours.
- Antibacterial outer layer: waterproof and antibacterial, it prevents a wet feeling.
Why switch
Leakproof brief or disposables?
| This leakproof brief | Pads and tampons | |
|---|---|---|
| Change without taking off trousers and shoes | ✓ | ✗ |
| Washable and reusable | ✓ | ✗ |
| Feels like normal underwear | ✓ | ✗ |
| Fewer disposable products thrown away | ✓ | ✗ |
Find your size
| Size | UK size | Waist (cm) | Hips (cm) | Waist (in) | Hips (in) |
|---|---|---|---|---|---|
| S | 6–8 | 69–74 | 91–97 | 27–29 | 36–38 |
| M | 8–10 | 74–79 | 97–102 | 29–31 | 38–40 |
| L | 10–12 | 79–86 | 104–109 | 31–34 | 41–43 |
| XL | 12–14 | 86–91 | 109–114 | 34–36 | 43–45 |
| 2XL | 14–16 | 91–97 | 114–119 | 36–38 | 45–47 |
Most women find the brief true to size, so you can usually stay with your normal size. Between two sizes? Choose the larger one. The model is 173 cm (5 ft 8 in) tall and wears size M.

Coverage
Made for medium flow, day and night
This brief is made for a medium flow and can be worn for up to 12 hours, depending on how heavy your flow is. On heavy days you may want to change a little sooner.
We suggest one pair for the day and one for the night. With at least 4 pairs you always have a clean brief ready while the others are in the wash.




Care
Easy to wash, ready to wear again
1. Rinse
Rinse the brief in cold water after wearing.
2. Machine wash
Put it in a laundry bag and wash at 30°C with a mild detergent.
3. Hang to dry
Let it air dry. Do not use bleach or fabric softener.
Questions people ask
Is it hygienic?
Yes. The antibacterial outer layer helps get rid of bacteria and neutralise odours, so the brief stays clean and fresh while you wear it.
How long can I wear it?
Up to 12 hours, depending on your flow.
Will it smell?
No. The antibacterial layer neutralises unwanted odours, so it stays fresh through the day.
Does it feel wet?
No. The 4 layers absorb the moisture, so it does not feel wet against your skin.
Does it feel bulky?
Most women do not notice it. Only the absorbent area is slightly thicker; the rest is as thin as normal underwear.
How many do I need?
One pair for the day and one for the night. At least 4 pairs is best, so you always have a clean one ready.
How do I pick my size?
Use the size table on this page. Most women stay with their usual size; between sizes, go one up.
Specifications
- Style: bikini brief with clips on both sides
- Absorbency: medium flow, up to 12 hours depending on flow
- Layers: 4: comfort layer, absorbent layer, moisture barrier, antibacterial outer layer
- Colour: black
- Sizes: S to 2XL (UK 6–16)
- Care: rinse cold, machine wash at 30°C in a laundry bag, air dry
What's in the box
- 1 × leakproof detachable bikini brief