Mulesing free
Every Day with Elegance
Experience the feeling of freedom and elegance with SAYU functional underwear made with Merino wool. They are suitable for menstruation, incontinence, sports, as well as during pregnancy and postpartum.
Gynecologist Dr. Jana Voborská Neudeckerová recommends using SAYU period underwear.
Our customers
How does it work?
Knitting from Merino wool
Absorbent layer
SAYUtech membrane
Outer material
How does it work?
Merino wool knit
SAYUpro absorbent layer
SAYUtech membrane
Outer material
How to use

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