The mask is made of 2 layers:
1st Layer: Water repellent Polyester and Cotton
2nd Layer: Cotton pocket perfectly sized for the insertion of a surgical mask.
If you are already using surgical masks, giving your masks a cover is a great idea as it gives you an additional 2 layers of protection whilst at the same time doubling the life of your surgical mask. In addition, the cotton material is much more comfortable to your skin.
Five PM2.5 filters rated at N95 are included, which filters 95% of particles as small as 0.3 microns, and 99% of particles at 2.5 microns.
You can also use the mask on their own without filters or a surgical mask inside. You may reuse the mask and wash the mask as many times as you like.
The size of the mask is 135mm x 200mm, which is plenty big for most people. The ear loops are elastic and untied, you will need to tie them to your appropriate fit.
For a demonstration on how to use Tasca to extend the life of your surgical mask, and how to wear it comfortably all day long, please see the video below.