Frequently Asked Questions

Our fabric is currently being tested for effectiveness against COVID-19 at the Bar Ilan University in Israel. However, our mask has shown to kill bacteria and fungi upon contact with the fabrics, as well as providing particle filtration from 5 microns and larger.

We recommend washing your mask once a week to remove any oils that may hinder the nanoparticles bacteria fighting capabilities. Additionally, our masks can be washed over 90 times in a regular laundry cycle, but to be safe you can hand wash them in warm water to make it last longer.

We ship using DHL Express shipping, which will take between 2-4 business days.

Our mask is a GSM high woven polycotton blend (65% cotton, 35% polymer).

Our masks are 100% manufactured in Israel. We have the only machine in the world capable of preforming the sono-coating process.

We are always looking for partners and investments. If you are interested in investments or collaborations with Sonovia, please email our marketing team at

We are also accepting donations here.

For orders of 100 masks or more, please email