
Menstrual panties
Briefs, boyshorts, thongs, and boxers for women and teenagers.
View the collectionSmoon’s Commitment
60 days to test our products at home, in real life. Period underwear, swimwear, sports shorts: if they’re not right for you, we’ll refund you.

60 days
to test your product after receiving the order
Worn and washed
A tested product remains eligible for a refund.
10 days
On average, once the return has been checked, you will be refunded.
Four steps, no complicated process. The offer applies automatically throughout the store.
Choose your products as usual. Nothing to activate—the offer applies automatically.
Wear it, wash it, live with it for 60 days. You can’t judge period underwear in its packaging.
Not convinced? An email to contact@smoon-lingerie.com is all it takes to get the process started.
You send the products back to us, we check their eligibility, and the refund is issued within an average of 10 days.
The offer covers the entire range. If a product has been worn, the refund applies once per product family.

Briefs, boyshorts, thongs, and boxers for women and teenagers.
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One-piece swimsuits, swim bottoms, and matching tops.
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Menstrual shorts and technical clothing designed for active pursuits.
View the collectionUnderwear and swimwear in the same order? They are two different product types: you can try both and get a refund for one product from each.
Everything is here, with no fine print.
A question or concern about your order? Write to us at contact@smoon-lingerie.com
Before requesting a refund
Most of the time, it’s simply a matter of size. In that case, there’s no need to request a refund—we’ll exchange your product, and the return won’t cost you anything.
Free returns from France, Belgium, Switzerland, Luxembourg, and the Netherlands. From other countries, a fee applies: details are available on the Shipping and returns page.
Three options, three uses. Exchange if it’s a sizing issue, a standard return if the product hasn’t been worn, and our satisfaction-or-refund offer once you’ve tried it.
| Critère | Exchange | Standard return | Satisfied or refunded |
|---|---|---|---|
| Timeframe | 30 days after receipt | 30 days after receipt | 60 days after receipt |
| Product worn | No, neither worn nor washed | No, neither worn nor washed | Yes, if it is returned to us clean and washed |
| What you receive | Another size or another style | A refund for the returned items | A refund for a worn product by category |
| Return costs | Free (France, Belgium, Switzerland, Luxembourg, Netherlands) | €4.90 deducted from the refund | €4.90 deducted from the refund |
| Processing | 10 business days after receipt of the parcel | 10 business days after receipt of the parcel | 10 days on average after verification |
The full conditions for delivery, exchanges, and standard returns are detailed on the Shipping and Returns page.
Yes, that’s the whole point of the offer. You can wear the panties, swimwear, or shorts, wash them, and use them during your period. They simply need to be returned to us clean and washed.
Only one pair of panties that has been worn can be refunded under the offer: one worn product per type.
You can keep the other two if they suit you. You only return the items you want to be refunded for, and if they have not been worn, they must be returned in their original packaging.
These are two different types. You can therefore try both and get a refund for one product of each type.
A pack follows the same rule: one worn product is refunded by type. You keep the rest of the pack if it suits you.
No. You only return the product or products you want to be refunded for. Anything you wish to keep stays with you; the offer does not require you to return anything else.
Under the money-back guarantee, return shipping costs are the customer’s responsibility. However, returns are free for a simple size exchange.
We first check whether the products received are eligible, then the refund is issued within an average of 10 days to the payment method used for the order.
Yes, and it is often the best option when it is simply a matter of size: exchanges are free, and you won’t have to pay for return shipping.
You can request an exchange within 30 days of receiving the product, provided it has not been worn or washed. Request an exchange.
60 days—that’s two full cycles. More than enough to know.
*See specific conditions here