Sleepnet’s AIR°gel® is a leading edge innovation developed and designed to enhance the comfort and effectiveness of our respiratory masks. This advanced cushion technology features medical grade silicone gel that conforms to the contours of each individual face creating a secure and comfortable seal that ensures a snug fit while minimizing air leakage around the edges. Our AIR°gel® technology is soft and flexible and helps to reduce irritation, making it suitable for extended wear.