Mulesing free.
Menstruating in Style
SAYU is a new brand of Czech period panties featuring unique technology. Say
good-bye to cumbersome, uncomfortable and wasteful sanitary pads and tampons!
SAYU panties are environmentally friendly, but above all they give you a feeling of
freedom and elegance.
Gynecologist MUDr. Jana Voborská Neudeckerová recommends using SAYU period panties.
Our customers

How does it work?
Knitted fabric from merino wool
Absorbent layer
SAYUtech membrane
Outer material


How does it work?

Knitted fabric from merino wool

Absorbent layer

SAYUtech membrane

Outer material
Instructions for Use




Our partner in the development of materials and technologies is
