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Description

About the product

The details of the underwear you love to choose – with the protection you need during your period. The lace inserts at the sides complete the fit and give a look close to your favourite underwear.

The fit covers the tummy and gives more coverage than low-waisted underwear. Hemp and organic cotton make up the gusset layer and feel soft.

For moderate and heavy flow, depending on your needs.

Why Femieko

More than absorbency.

The details of the underwear you love to choose – with the protection you need during your period.

Feminine details

The lace inserts at the sides complete the fit and give a look close to your favourite underwear.

High-waist comfort

The fit covers the tummy and gives more coverage than low-waisted underwear.

Soft against the skin

Hemp and organic cotton make up the gusset layer and feel soft.

COMFORT AT YOUR PACE

For active days and moments of rest.

High absorbency, with changes adapted to your flow.

48 ml
Absorbency

For moderate and heavy flow, depending on your needs.

Partially extended at the back
Extra coverage

The absorbent area extends partly towards the back, beyond the gusset.

Up to 12 h
Use adapted to your flow

Change sooner if you feel damp, or if the absorbent area is getting full.

Femi.Eko technology

Discover the materials and what each layer does.

Tap a layer to see what it does.

Illustrative diagram. Textures and thicknesses are schematic.

30% hemp and 70% organic cotton. This is the gusset surface, directly against the skin.

70% bamboo and 30% cotton according to the declared composition. Takes in and holds the fluid beneath the contact layer.

Waterproof PUL barrier, placed beneath the absorbent layer to limit fluid from seeping through to your clothes.

82% nylon and 18% elastane. A stretchy fabric that completes the fit and adapts to your body's movements.

Tap or select a layer to see what it does.

DETAILS THAT MATTER

Built for comfort and protection.

OEKO-TEX STANDARD 100
Materials tested for harmful substances according to the certification criteria.
Independent test
The material's antibacterial effect has been evaluated by the Intertek laboratory.
Patent pending
The technology with a layer of hemp and organic cotton is covered by a patent application.
Evaluation after washing
The test includes a check of the material's antibacterial effect after 50 wash cycles.

Satisfaction guarantee for 90 days for first-time customers, with the option to exchange.

Is it right for me?

For you if you prefer a high waist and need high absorbency.

Great
Up to 48 mlModerate · Heavy · Very heavy
Cut
High waist
Coverage
Partially extended at the backDay · Night · Sport
Moderate periodsHeavy flowNightAfter giving birth
How to use them

Easy, in 4 steps

Choose a step to see what to do.

Nanna | Menstrual panties | High waist | Black
01 / 04Wear

Illustrations show the product and routine schematically.

  1. Wear them like regular underwear. Change them according to your flow and when you feel damp.

  2. Rinse them in cold water after use, before washing them.

  3. In the washing machine at 40°C, without fabric softener.

  4. Let them air-dry completely, then wear them again.

Transparent comparison

Why choose Nanna?

Looks like regular underwear, carefully selected materials and protection you can reuse.

Criterion
FemiekoNanna | Menstrual panties | High waist | Black
Padssingle-use
Tamponssingle-use
Material against the skin
Hemp and organic cottonThe gusset layer contains no synthetic fibres in its blend.
Composition variesThe surface may be synthetic or cotton, including organic.
Absorbent fibresMay contain cotton, viscose or blends, depending on the product.
Design and comfort
Underwear with feminine detailsThe high waist and the lace are part of the same product that also absorbs.
Product on top of your underwearYou place the pad in your underwear; thickness varies between models.
Internal protectionWorn inside the vagina, separate from your underwear.
Simplicity
Put on and goNo adhesive or product to insert into the body.
Attached separatelyThe pad is attached to the underwear with adhesive.
Inserted internallyYou follow the instructions for insertion, with or without an applicator.
Value over time
One pair, many usesReuse can reduce repeat purchases, depending on your routine.
Needs restockingEvery change requires a new pad.
Needs restockingEvery change requires a new tampon.
After use
Reuse instead of throwing awayEach time you use Nanna instead, you throw away fewer period products.
Thrown away after useThe used pad goes in the bin.
Thrown away after useThe used tampon goes in the bin.

Composition varies between products. Nanna also contains synthetic materials, including on the outside. The savings and the number of products replaced depend on use and care costs.

YOUR SAVINGS CALCULATOR

How much could you save with period underwear?

Enter your habits and compare the costs over two years.

The starting values are examples. Adjust them to your routine; the number of pairs is not a wearing recommendation.

Adjust the calculation assumptions

The product price when the page loaded. For a bundle, enter the average price per pair; cart discounts are not applied automatically.

Estimated total cost for water, energy and detergent.

Your two-year estimate—
Investment in pairs
—
Payback
—
Without period underwear—
With period underwear*—

How did we calculate?

*Scenario with the same pairs used for two years, without extra purchases and with constant costs. It does not guarantee lifespan or savings. The use and cost of the remaining products fall proportionally with the chosen percentage; absorbency is not equated. Adjust the percentage if the chosen pairs do not cover the desired use.

Choose your pairs
The right choice

Compare the Femi.Eko models

Current model
Nanna | Menstrual panties | High waist | Black

Nanna | Menstrual panties | High waist | Black

Absorption
Flow
Moderate, Heavy, Very heavy
Cut
High waist
Use
Day & Night & Sport
€28,99You are here
Flexi | Menstrual panties | Size 4-in-1 | Black

Flexi | Menstrual panties | Size 4-in-1 | Black

Absorption
Flow
Heavy
Cut
Seamless
Use
Day & Night
€19,99View model
Margaret underwear for periods and incontinence

Margaret underwear for periods and incontinence

Absorption
Flow
Heavy, Very heavy, Moderate
Cut
High waist with elastic waistband, without seams
Use
Day & Night
€34,99View model
Ida | Menstrual panties | Teenager | Hipster | Purple

Ida | Menstrual panties | Teenager | Hipster | Purple

Absorption
Flow
Moderate, Heavy
Cut
Classic hipster
Use
Day & Night & Sport & School
€24,99View model
Customer reviews

What our customers say

Size guide

Find the right size

Size
XS 86–90 62–66
S 90–94 66–70
M 94–98 70–74
L 98–102 74–78
XL 102–108 78–84
3XL 114–120 90–96
Femieko Nanna sorte menstruationstrusser høj talje – black high waist period underwear heavy flow
Illustrative markers

Measure around the fullest part of your hips and buttocks. Keep the tape horizontal.

Not sure?

Enter your waist and hips and we'll recommend a size. If you're between two sizes, choose the larger one for comfort.

Frequently asked questions

Everything you want to know before you choose

Who is the Nanna model for?

For you if you prefer high-waisted underwear with lace details, with built-in absorbency for moderate or heavy flow.

Can I wear Nanna without a pad or tampon?

Yes, if the absorbency is enough for your flow between changes. The first few times, check the absorbent area more often to find the rhythm that suits you.

Is the lace part of the absorbent area?

The lace is a detail at the side of the fit. Period protection is provided by the absorbent area and the built-in waterproof barrier.

How do I choose the right size?

Measure your waist and hips and check the Nanna guide. The underwear should sit close to the body without being tight. Don't choose a smaller size to get more support.

Can I sleep in Nanna?

Yes, if the absorbency matches your flow while you sleep. Put on a clean pair before going to bed, and change during the night if you need to.

How do I know when to change into a new pair?

Change if you feel damp for a longer time, or if you notice the fluid is no longer absorbed as well. Don't wait for the maximum wear time if you need to change sooner.

How do I take care of the lace when washing?

Put the underwear in a laundry bag and follow the care instructions. Let it air-dry, with no tumble dryer and no ironing.

How many pairs should I use?

It depends on your flow, how often you change and how long they take to dry. Have clean pairs ready for your changes and for the time when the others are being washed or drying.