Key Features Coldwater certified, balanced, on-demand, integrated regulator. Polycarbonate visor (siloxane double coated for scratch resistance). Exhaust/draining valve. 2-year warranty. 6 point harness for a secure and comfortable fit on the head. A fully customizable product that can serve all your needs and grow with your preferences thanks to a full line of accessories that can be integrated at any time with your mask.