One size menstrual panties heavy flow for teens

The panties that grows with her.

Designed for first periods and heavier flows, the One Size Menstrual Underwear – Heavy Flow supports teenagers aged 10 to 16 with reliability, flexibility, and durability.

Its innovative ultra-stretch fabric, made with MemoryStretch yarn, perfectly adapts to growing body shapes. Thanks to a very high-density weave and high-power elastane, it stays perfectly fitted over time, never losing its shape.

With its 3-layer absorbent technology, it ensures up to 12 hours of optimal protection — with no dampness, no odor, and no leaks — even during heavy flow, equivalent to 4 tampons.

And thanks to its seamless design, it is as discreet as it is comfortable.

One pair of underwear, years of peace of mind. For her, and for you.

Nos produits sont développés à Paris par notre ingénieure textile. Toutes nos matières proviennent de France et d'Italie.
Elles sont ensuite assemblées en Tunisie, pays reconnu pour son savoir faire en lingerie.

Impact environnemental
3 ans de règles = 3 culottes = 0.127kg de déchets VS 780 tampons ou serviettes = 4.5kg de déchets

Main material: 82% polyamide*, 18% elastane
Drainage lining: 93% polyamide, 7% elastane
Absorbent: 100% polyester
Membrane: 86% polyester, 14% polyurethane
* recycled polyamide

To view our care guide, click here !

  🇫🇷 🇧🇪 🇱🇺 In mainland France, Belgium, and Luxembourg: 
- Free from €49 (Mondial Relay) // 3 to 6 business days with Colissimo (from €5.9)
- Free returns via our return form

🇨🇭 In Switzerland:
- Free from €100 // 4 to 10 business days with Chronopost. 
- Customs fees may apply. For more information, click here.

- Free returns via our return form

🇪🇺🌎Rest of Europe and world:
-  Between €7.9 and €12 depending on cart amount and destination // 5 to 10 days with untracked delivery.

- Returns at your expense

For any questions, check our FAQ or contact us by email at contact@smoon-lingerie.com.