Chamarrel heavy flow period underwear is designed for more intense period days, nights, irregular cycles or anyone looking for a more absorbent washable protection. It offers a reusable alternative to disposable period products while providing comfort, support and peace of mind throughout the day.

Made with an organic cotton outer layer, an absorbent bamboo terry layer certified OEKO-TEX and a waterproof PUL anti-leak barrier, this period underwear combines softness, reinforced absorption and security. It is worn like regular underwear while offering protection suited to heavy or very heavy flow under standard conditions of use.

Made in France and certified Origine France Garantie, this menstrual underwear is ideal for those who want to reduce waste without compromising on comfort or reliability. It naturally fits into a sustainable menstrual routine, either on its own or alongside normal-flow models, period underwear sets and waterproof pouches for transport.