Cotton against the skin
The organic cotton contact layer feels soft in the gusset.
Ida period underwear with hipster fit, black, high absorbency
Ida period underwear with hipster fit, black, high absorbency
Great · up to 45 ml
Regular price
€21,99
Sale price
€21,99
Regular price
€21,99
Incl. VAT. Shipping calculated at checkout.
The material in Femi.Eko period underwear has been tested and has shown efficacy against Staphylococcus aureus, Escherichia coli and Candida Albicans, even after 50 washes.
Buy more, save up to 15%
You can mix different sizes, models and categories. The discount is applied automatically in the cart.
Fast delivery90-day satisfaction guarantee for first-time customers30-day returns and exchanges
Description
About the product
IDA Menstrual Panties from Femi.Eko® – Your reliable solution, day and night! 😊
IDA menstrual panties are made for you who want maximum protection and comfort, no matter what the day (or night) brings 🌙
🌟 High absorbency with extra protection at the back. IDA menstrual panties have an extended zone at the back, which ensures that you are safe and dry all the way around, even with heavier flow.
👖 Hipster model for everyday wear and night out
The stylish hipster fit in classic black makes these panties perfect for any occasion – they feel like regular panties, but with an extra level of security.
🍃 Gentle materials against the skin
With a top layer of organic cotton, IDA panties are gentle, breathable and provide a fresh feeling all day long.
♻️ Reusable and sustainable
IDA menstrual panties can be washed and reused – an environmentally friendly choice that is also financially smart.
Perfect for both day and night, and for women of all ages – experience the freedom and peace of mind with Femi.Eko® IDA menstrual panties!
Why Femieko
More than absorbency.
A familiar fit and comfortable materials for your everyday routine.
Familiar fit
The hipster shape is worn like regular underwear and makes it easy to switch to reusable protection.
Comfort on the move
The stretchy outer fabric follows your body's movements – at the office, at school or in your free time.
For busy days and moments of rest.
Absorbency for moderate and heavy flow, with extra coverage at the back.
45 ml
Absorbency
Adjust when you change to how heavy your flow is.
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; how long you can wear them depends on your flow.
Femi.Eko technology
Discover the materials and what each layer does.
Tap a layer to see what it does.
Tap a layer. Explore it.
100% organic cotton. This is the gusset surface, directly against the skin.
80% polyester and 20% nylon. Absorbs and holds the fluid in the absorbent area.
100% TPU. Forms the barrier that helps limit fluid from seeping through to your clothes.
95% cotton and 5% elastane. The cotton forms the base of the fabric, and the elastane gives it flexibility.
A look insideAutomatic presentation · 24 seconds
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.
No synthetic fibres against the skin
The gusset surface contains neither polyester nor nylon in its blend.
Absorption kept away from the skin
The layer that holds the fluid sits beneath the contact surface.
Barrier against your clothes
The waterproof membrane complements the absorbent layer and helps limit fluid from coming through.
Satisfaction guarantee for 90 days for first-time customers, with the option to exchange.
Protection built for heavy flow
Great
Up to 45 mlModerate · Heavy
Cut
Classic hipster
Coverage
Partially extended at the backDay · Night · Sport · School
Moderate periodsHeavy flowNightSportSchool / office
How to use them
Easy, in 4 steps
Choose a step to see what to do.
Illustrations show the product and routine schematically.
-
Wear them like regular underwear. Change them according to your flow and when you feel damp.
-
Rinse them in cold water after use, before washing them.
-
In the washing machine at 40°C, without fabric softener.
-
Let them air-dry completely, then wear them again.
Transparent comparison
Why choose IDA?
What changes in your routine when you choose reusable period protection.
Criterion
FemiekoIda period underwear with hipster fit, black, high absorbency
Padssingle-use
Tamponssingle-use
Material against the skin
100% organic cottonThe gusset surface is made entirely of organic cotton.
Composition variesThe contact layer may be synthetic or cotton, including organic, depending on the product.
Absorbent fibresMay contain cotton, viscose or blends; organic cotton versions are also available.
Comfort in use
Underwear with a cotton baseThe outside is made of 95% cotton and 5% elastane for a flexible fabric.
An extra layerWorn on top of your underwear; thickness and feel against the skin vary between models.
Worn internallyComfort depends on placement, the chosen absorbency and personal preferences.
Built-in protection
No adhesive or insertionThe absorbent layer and the waterproof barrier are built into the underwear.
Attached separatelyThe product is attached separately to your underwear and replaced at every change.
Inserted into the bodyThe product is inserted into the vagina and replaced at every change.
Value over time
Wash and reuseThe same pair can replace many disposable products over its lifetime.
You buy for every useEvery change requires a new pad.
You buy for every useEvery change requires a new tampon.
After use
Reuse instead of throwing awayEach time you use IDA 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.
Features vary between products. Choose the protection that suits your flow, and follow the instructions for use and care.
How much could you save with period underwear?
Enter your habits and compare the costs over two years.
The right choice
Compare the Femi.Eko models
Ida period underwear with hipster fit, black, high absorbency
- Absorption
- Flow
- Moderate, Heavy
- Cut
- Classic hipster
- Use
- Day & Night & Sport & School
€21,99You are here
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
- Absorption
- Flow
- Heavy, Very heavy, Moderate
- Cut
- High waist with elastic waistband, without seams
- Use
- Day & Night
€34,99View model
Nanna | Menstrual panties | High waist | Black
- Absorption
- Flow
- Moderate, Heavy, Very heavy
- Cut
- High waist
- Use
- Day & Night & Sport
€28,99View model
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 |
| 2XL | 108–114 | 84–90 |
| 3XL | 114–120 | 90–96 |
| 4XL | 120–126 | 96–102 |
Measure your natural waist at its narrowest point. Keep the tape horizontal without tightening it.
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
Is it right for me if it's my first time trying period underwear?
Yes, the hipster fit is worn like regular underwear. Start on a day when you can easily check how they work and change pairs as needed.
Can I wear them without a pad or tampon?
Yes, if the absorbency is enough for your flow between changes. At first, check the absorbent area more often to find your changing rhythm.
How do I know when to change them?
Change pairs 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.
Can I wear them at school or at work?
Yes. For changes away from home, you can bring a clean pair and a waterproof bag for the used pair. Take the pair out of the bag and wash it when you get home.
Can I sleep in IDA period underwear?
Yes, if the absorbency matches your flow while you sleep. Put on a clean pair before going to bed, and keep changing at night if you need to.
Do all IDA variants have the same composition?
No. The materials can vary between colours and variants. See the Technology section for the selected product; the composition on this page applies to IDA Black.
How do I choose my size if I already wear another FemiEko model?
Check your waist and hips in the guide for IDA Black. The same size can fit differently from model to model, depending on the cut.
How long do they take to dry?
The time depends on the temperature, ventilation and humidity in the room. Let the pair dry completely before using it again, and have other pairs ready while it dries.
Ida period underwear with hipster fit, black, high absorbency
€21,99
