Smoon - Menstrual Underwear Selene Medium Flow Beige

• Menstrual underwear
• Comfort and security in the saddle throughout your cycle
• No risk of discomfort, leaks, or chafing
• A sustainable alternative to disposable protection
• Reliable protection for up to 12 hours
• Seamless technology
• Antibacterial fabric
• So slim you won't feel it under your breeches
• Total freedom of movement
• Suitable for medium flow (absorption capacity of 2 tampons) or everyday leaks
• Seamless technology for optimal comfort
• Zero leaks, zero odor, zero dampness
• Breathable and moisture-wicking fabric
• Certified STANDARD 100 by OEKO-TEX®, free from harmful substances
• Washable, reusable, and long-lasting — a healthy and eco-friendly alternative to disposables

Flow guide: For the first days of your period, we recommend a heavy flow style, and for the middle and end of your period, a medium or light flow style.
- Light flow = 1 tampon
- Medium flow = 2 tampons
- Heavy flow = 4 tampons

SMOON seamless period underwear is incredibly easy to care for!
Rinse them in cold water after each use.
Machine wash at 30°C maximum.
Leave to air dry.

Main fabric: 80% polyamide, 20% elastane
Gusset: 51% hydrophilamide, 42% polyamide, 7% elastane
Absorbent layer: 100% polyester
Membrane: 86% polyester, 14% polyurethane


All SMOON styles are made from French and Italian materials, independently tested to guarantee the absence of harmful chemicals and silver nanoparticles.

Smoon is a French brand specialising in technical and period underwear, founded in 2019. Designed for periods, sport, or postpartum, their seamless styles combine everyday comfort with high performance — zero leaks, zero odour.