About this 3D model

Flexible and durable. The method of folding the mask causes a perfect fit to the face and nose. Simple disinfection. Folded and unfolded in seconds. As a filter you can use any piece of fabric, paper as well as a scarf or handkerchief. Tightly adheres to the face. All elements used in the mask (except HEXO) should be disposable. Also rubber bands. Printed with 3-4 g of PET-G material. Several minutes of printing. 0.5 mm thick. More details on pictures.