In addition, our Start-up has developed a reusable N95 Mask in collaboration with the company Sefar. The impending shortage of disposable N95 mask has forced the various companies to develop reusable solutions made in Quebec. The N95 Sefar-Ken3D mask shown in the figure below was entirely manufactured in Quebec. The filter media were manufactured in Saguenay, while the mask was printed in flexible TPU at KEN3D, the same material as our famous very resistant purses. The mask is now awaiting a leak test at the CHU de Québec, which will allow us to see the effectiveness of the mask and see the potential of its use in the event of a second major wave.