Replaces up to 2.5 tampons
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The multi-layer protection system reliably absorbs liquid and provides secure protection on heavier days.
Leak-proof protection
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The extended protective layer up to the back waistband prevents leaks and provides extra security – even at night.
Soft organic cotton
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The intimate area is made of certified organic cotton and provides an especially comfortable feel on the skin.
Comfortable brief cut
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The classic cut offers an optimal fit and comfortable wear for everyday use.
Free from harmful substances
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Without biocides, silver chloride, and PFAS – for a safe feeling on the skin.
Extended protection where you need it.
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The gusset, made of breathable cotton, extends to the back for extra security.
Why paper?
More info
Our Glassine Paper Bag looks really stylish. But of course, the inner qualities count too: lightweight, sturdy, and made from FSC®-Mix certified paper. This paper bag replaces the usual plastic polybags.

Period brief STRONG

Name: Period brief STRONG | Black
Brand: Snocks
SKU: PSST_001-1-9-23
Price: 27.99 EUR
Availability: InStock
Rating: 4.2 (10 reviews)

(10)

Protection that feels good

27,99€

FREE shipping & returns incl. FREE shipping & returns from 49€ incl. VAT, FREE shipping & returns incl. VAT, FREE shipping & returns from 49€

Save 10% with code: DEAL10

Color: Black

Suction power:

Purchased more than 1069 times.

More than 422 purchased in the last two months.

Anti-hole guarantee

100-day return policy

Free returns

Free shipping from 49€

Pay in 30 days

Product description

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The STRONG period panty combines reliable period protection with a classic, comfortable cut. The integrated multi-layer system securely absorbs fluid and offers absorbency equivalent to up to 2.5 tampons – ideal for heavier days. In the intimate area, an especially soft layer of certified organic cotton provides a pleasant, breathable wearing experience. The material combination of cotton and elastane adapts perfectly to your body and offers high comfort for everyday wear. The leak-proof protective layer extends to the back waistband for extra security – even when sitting for long periods or overnight. At the same time, the period underwear is free from biocides, silver chloride, and PFAS, making it especially skin-friendly. The classic panty cut makes this underwear a reliable companion for day and night – secure, comfortable, and practical for everyday use.

Please note that returns of period underwear are only possible if unworn and in the original packaging. You can try the panties on over another pair of underwear.

Size:

Our model is 1.68 m tall and is wearing size M.

Gender:

Women

Material and Care

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Material:

Main material: 93% organic cotton, 7% elastane, gusset layer 1: 95% organic cotton, 5% elastane, gusset layer 2: 75% viscose, 25% polyester, gusset layer 3: 100% polyester with TPU membrane

Care:

Wash at a maximum of 40 degrees
Separate textiles by color
Use laundry bags
Better to avoid dryers
Avoid fabric softeners & bleach
Wash new products before wearing them
For detailed washing instructions

Certifications:

The main material is OCS-certified and contains at least 5% organic natural fibers. The absorbent, skin-contact layer is also OCS-certified and consists of at least 95% organic natural fibers. The OCS certification confirms the proportion of organic natural fibers and enables their traceability along the supply chain. Additionally, the product is certified according to OEKO-TEX® STANDARD 100 (Hohenstein; 26.HCN.11739). Every component of an article certified under OEKO-TEX® STANDARD 100 has been tested for harmful substances and has successfully passed laboratory tests.

Product Safety:

PSST001-9; Details

FAQ

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What size do I need?

Our SNOCKS period underwear fits true to size. It's best to use our size chart as a guide – that way you’ll find your perfect fit.

What is period underwear and how does it work?

SNOCKS period underwear looks like your normal favorite underwear – with the difference that it reliably absorbs and securely contains your menstrual flow.

Inside the panties is a multi-layered protective area that quickly absorbs liquid and stores it in the absorbent core. A breathable membrane ensures nothing leaks while the material feels comfortably dry against your skin.

This way, SNOCKS period underwear offers you reliable protection during your period – completely without disposable products and with comfortable all-day wear.

How do I wash my period underwear?

Rinse your SNOCKS period underwear with cold water right after wearing. Make sure the blood is completely rinsed out until the water runs clear. This prevents stains from setting.

Then you can wash it in the washing machine at 40 °C. It’s best to use a laundry bag to keep the material in top shape for longer.

Let your period underwear air dry afterwards – and it’s ready for its next use.

Anti-hole guarantee

100-day return policy

Free returns

Free shipping from 49€

Pay in 30 days

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What is the Snocks guarantee?

Ever since we founded SNOCKS, the quality and comfort of our products have always been our top priority. Why? When we were both still students, we didn't have the money to buy new socks and underpants every 1-2 months. That's why it was clear to us right from the start that we wanted to sell high-quality products that were also extremely comfortable. And in the event that something does go wrong, we decided to introduce an anti-hole guarantee.

Strong protection for day and night

The Strong Period Panty was specially designed for days with a heavier flow. The innovative, multi-layer protection system can absorb liquid and replaces up to 2.5 tampons. An extended protective layer reaching to the back waistband provides extra security and reliably helps prevent leaks – even at night. This way, you can feel protected and confident at all times.

Support a young start-up

Interested in innovative products? Want to support a young start-up? You’re in the right place with us—we are a family business from Mannheim founded in 2016.

Naturally comfortable and skin-friendly

The intimate area of the briefs is made from certified organic cotton, providing an especially soft and pleasant feel on the skin. The classic brief cut offers a comfortable fit and high comfort for everyday wear. At the same time, the briefs are free from biocides, silver chloride, and PFAS, so you can rely on a skin-friendly and safe product. We also focus on greater sustainability in packaging and are gradually switching to resource-saving Glassine Bags made from FSC Mix certified paper.

From pouch to box.

No matter what you order, we select the right packaging to ensure your products arrive safely. One thing we can promise: we always ship in paper. We have found a lightweight, sturdy solution made from FSC®-Mix certified paper to keep your new basics safe.

Fast Shipping

As soon as you place your order, your new favorite product is already on its way to you. For shipping within Germany, we use DHL's GoGreen shipping service. As part of the GoGreen service, DHL offsets transport-related CO₂e emissions through climate protection projects. If you're not sure right away, you can test your order for up to 100 days and return it if needed.