- [Narrator] First, select your integrated hood and mask. Inspect the package for vacuum seal. Locate the notches and tear towards the product to open. Reach in and pull out the integrated hood and mask. Unfold the hood to locate the blue line. Center your chin just above the blue line, then roll the hood over your forehead. Grab the ties with both hands, then extend your arms out in a circular motion. Pull the ties down below your chest and secure as needed. Then, gently pull the front flap to a comfortable position. Pinch the mask nose wire over the bridge of the nose and proceed with the next donning step.