Staying true to our time-proven blue gel masks, we’ve retained the globally popular comfort and fl exibility features you expect, while enhancing patient comfort even more. We’ve incorporated an improved forehead pad designed to help reduce pressure points, and developed a lower profi le exhalation port with an integrated swivel that quietly directs air fl ow up and away from a bed partner. We’ve also adopted a new gel formulation. All designed with an enhanced patient experience – and better compliance – in mind. And, using ComfortGel Blue with Philips Respironics System One Resistance Control will deliver optimum PAP therapy and therapy comfort. ComfortGel Blue and our complete line of masks go farther than ever to help you fi t 100% of your patients, 100% of the time.