High Filter Efficiency HensNest Face Mask - 3D Printed - Made in Canada

Nanofiber Face Mask - High Filter Efficiency HensNest - 3D Printed - Made in Canada

This filter material boasts 96% filter efficiency.

Available as frame only (grey plastic parts), or frame with 2 pieces of filter material, or filter material refills (5 pieces) alone.

Nanofiber technology: creates a very fine, continuous, resilient fiber, that mechanically filters pollutants.

Filter material design: 80gsm, three-layer design.

Manufacturing specs: 96% efficient at 0.3 microns.

A face mask like no other: The HensNest
Frame assembly instructions can be found at https://youtu.be/4QYMmyxlj_I

Elastics included! Frame arrives disassembled in 3 parts: Face Loop, Containment Loop, and X Piece. Printed in a strong, durable, BASF PRO1 PLA material.

File design from https://3dprint.nih.gov/discover/3dpx-013674