Model wearing the black seamless high-waist period brief, front view

Seamless High-Waist Period Underwear – Heavy Flow, 4 Layers, Washable

Black / S (waist 69–74 cm · UK 6–8)
€34,95
Sale price  €34,95 Regular price  €69,90
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Model wearing the black seamless high-waist period brief, front view

Seamless High-Waist Period Underwear – Heavy Flow, 4 Layers, Washable

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€34,95
Sale price  €34,95 Regular price  €69,90
ColourBlack
Size
Details

Heavy flow · Up to 12 hours · Washable

Period Underwear That Feels Like Your Favourite Pants

Pads that shift, the worry about leaks at night, that damp feeling by the afternoon: periods are hard enough already. This soft, seamless high-waist brief has 4 built-in layers that take in your flow, so you can wear it on its own, day or night, and simply wash it afterwards.

Woman in a white T-shirt wearing black period underwear

In everyday use

Discreet under clothes, comfy all day

Only the absorbent part has extra layers. The rest is as thin as ordinary underwear, so it does not show under clothes.

Woman in a yellow jumper showing her black period briefs

In everyday use

Woman outdoors wearing high-waist period briefs

In everyday use

Close-up of black period briefs worn at home

In everyday use

Woman on her bed holding up her black period briefs

In everyday use

Find your size

Size Waist (cm) Hips (cm) UK size Waist (in) Hips (in)
S 69–74 91–97 6–8 27–29 36–38
M 74–79 97–102 8–10 29–31 38–40
L 79–86 104–109 10–12 31–34 41–43
XL 86–91 109–114 12–14 34–36 43–45
2XL 91–97 114–119 14–16 36–38 45–47
3XL 99–102 122–127 16–18 39–40 48–50
4XL 104–109 127–132 18–20 41–43 50–52
5XL 112–117 135–140 20–22 44–46 53–55
6XL 117–122 140–145 22–24 46–48 55–57

Measure your waist and hips and pick the size that matches. Most women find it fits true to size, so you can usually stay with your normal size. If you are between two sizes, choose the larger one. The model in the photos is 180 cm (5 ft 11 in) tall and wears size 2XL.

Model wearing the black high-waist period brief, seen from the side

Seamless hugger

A high waist that stays put

The high waist and full back hug your body smoothly, without digging in. The seamless finish lies flat under leggings, jeans and dresses, so nobody needs to know what you are wearing.

Because only the gusset has extra layers, it feels light and flexible. Most women hardly notice the thickness while wearing it.

4 layers of leak protection

What is inside the gusset

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 your flow evenly and helps you feel fresh.

3. Moisture barrier

Stops moisture from coming through, so leaks stay inside, and helps neutralise odours.

4. Outer layer

Waterproof and antibacterial. It helps prevent a wet feeling and keeps the underwear fresh.

Woman sitting on the floor in a pink top and black high-waist period briefs

Heavy flow

Made for your heavier days

This brief has the highest absorbency of the range, made for heavy flow days. You can wear it for up to 12 hours, depending on how heavy your flow is.

It does not feel wet against your skin, because the layers take in the moisture. Thanks to the antibacterial outer layer, unwanted odours are neutralised and it stays fresh through the day.

  • Day and night: worry-free through school, work and sleep.
  • On its own: no pad or liner needed.
  • Reusable: wash it and wear it again, period after period.

Easy care

How to wash it

1. Rinse

Rinse the underwear 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.

Back view of the black high-waist period brief

A greener choice

Wash, wear, repeat

Washable, reusable period underwear means far fewer disposable pads and tampons in the bin, month after month.

We suggest one pair for the day and one for the night. With at least 4 pairs you always have a clean pair ready while the others are being washed.

Questions people ask

Is it hygienic?

Yes. The antibacterial layer helps get rid of bacteria and neutralise odours, so the underwear stays clean and fresh while you wear it.

How long can I wear it?

Up to 12 hours, depending on how heavy your flow is. This brief has the highest absorbency of the range, for heavy 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 take in 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 has extra layers, so that part is slightly thicker, but not in a way you see or feel. The rest is as thin as ordinary underwear.

How many pairs do I need?

One for the day and one for the night. At least 4 pairs is best, so you always have clean ones while you wash the others.

How do I choose my size?

Use the size table above with your waist and hip measurements. Most women stay with their usual size. Between two sizes, choose the larger one.

Specifications

  • Style: seamless high-waist brief with full back
  • Absorbency: heavy flow
  • Wear time: up to 12 hours, depending on flow
  • Protection: 4 layers: comfort layer, absorbent layer, moisture barrier, waterproof antibacterial outer layer
  • Colour: black
  • Sizes: S to 6XL (waist 69–122 cm, hips 91–145 cm)
  • Care: rinse cold, machine wash at 30°C in a laundry bag, air dry, no bleach or fabric softener

What's in the box

  • 1 × seamless high-waist period brief

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