@cpapstoreusa: Introducing Sleepnet iQ®2 Nasal Vented CPAP / BiPAP Mask with Headgear- One Size Fits All. Features revolutionary patented AIR°gel® ( blue gel ) technology nasal CPAP mask providing maximum comfort while minimizing skin irritation and pressure points on the nasal bridge. Perfect alternative for memory foam mask. Unlike memory foam cushion replacement ever month with airgel mask is not required. It is has longer lasting cushion, less expensive and more comfortable. #cpapstoreusa #cpapmask #cpapmachine #sleepapnea