A CC20 Series Constant Flow Respirator System offers a great solution for on-the-job respiratory protection. Light and comfortable, this respirator hood keeps contaminants out by maintaining positive pressure inside the hood itself. It covers your entire head, face and neck to provide splash and overspray protection. Increase the field of vision of your respiratory system by adding this Tychem QC hood which provides a wide angle lens. The inner collar inflates to increase efficiency and comfort - this respirator hood is lighter and more comfortable than a full facepiece respirator.