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Period Underwear Bikini
Buy 3+ save 15%, Buy 5+ save 25%
Free delivery on +€50 orders. Fast delivery within 2-4 days.
Not happy after 90 days? We will refund you, no questions asked!
Description
Leak-proof, breathable and eco-friendly period underwear for ultimate comfort and confidence.
Absorbency:
Light/moderate: Holds 1-2 tampons' worth.
Moderate/heavy: Holds 3-4 tampons' worth.
Fit: Flattering design that features high-cut legs and a hip-hugging fit. Mousseline stretch trim at the waist and legs.
How to use
Before the first use, we recommend that you wash the underwear to enhance the functionality of the absorbent layer (just like a towel).
Step 1
Use period underwear instead of pads, tampons or cups, or as a backup for extra protection.
Step 2
After use, rinse in cold water until it runs clear. Machine wash cold (30°) or by hand with a mild detergent. Do not use fabric softener or bleach. Hang to dry.
Step 3
Reuse and repeat – during the day and night!
Materials and fabrics
Designed in Denmark. Made in Portugal.
Materials
Body: 94% TENCEL™ Lyocell, 6% elastane
Inner layer: 77% polyester, 23% merino wool
Absorbent core: 85% TENCEL™ Lyocell, 15% polyester
Waterproof layer: 100% polyester
Disposal
The underwear: Most textiles can be recycled. The collected textiles are sorted and graded as natural, synthetic, and blended fabrics and will be used again.
The packaging: All our packaging is made from recycled and/or recyclable paper and cardboard.
Please make sure to dispose of the packaging in the appropriate bin, according to your local recycling regulations.
Satisfaction guarantee
We offer a full refund on your first pair of underwear, if it doesn’t work as promised. You can claim the guarantee within 60 days of receiving your order. Size exchanges are not possible for period underwear. Learn more.
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FAQ
Still have questions? Go to full FAQ.
How long can I wear the AllMatters period underwear for?
As long as your flow allows, but max 12 hours. Some can wear it for a full day, while others use it as a backup for a cup or tampon. We generally recommend you use them for 8-12 hours. They can also be used overnight and for spotting or discharge. The underwear itself lasts for years.
How many pairs do I need?
We recommend that you have 3-4 pairs so you can change into a new pair after wearing them for 8-12 hours. Wash and dry the used ones before reusing.
How will I know they are full?
You can tell by looking at the seams of the gusset. If you see blood at the seams or if the underwear feels wet, this is an indication that you should change them soon. As you start using them, you'll quickly get a sense of your flow and how long you can be leak-free for.
How much blood can it hold?
We provide underwear in two levels of absorbency: Light/moderate and Moderate/heavy. The Light/moderate absorbency option can hold the equivalent of 1-2 tampons worth of fluid (approximately 10ml), while the Moderate/heavy absorbency option can hold 3-4 tampons worth. Choose the level that best suits your needs.
Is it hygienic?
Yes. The inner layer (made partly from merino wool) is naturally antibacterial and anti-odour. After use, you rinse out the absorbed blood in cold water and then hand wash cold with a mild detergent or machine wash cold (30°). After hanging to dry, they're ready to be used again.