This Honeywell North 7700 Premium Half-Mask Respirator has a 100% silicone facepiece that is soft and flexible for a secure fit. The wide contoured sealing area features variable thickness, providing the optimal amount of seal where it's needed most without sacrificing your respirator's fit.

Available sizes: S (for very petite adults, children), M (fits 80% of population), L (people with large head/facial features). These are guidelines to assist with your sizing decision. There is no easy way to spell out the sizing on these respirators. Size medium will fit a majority of men and women. Once you receive your respirator, make sure it fits properly and passes fit testing requirements before using.