- Comfortable. The patented Spring Air™ cushion features dual walls for a comfortable, gentle fit that's also snug for optimum sleep apnea therapy.
- Simple. With only four parts — the fewest of any leading full face mask — the Quattro Air is easy to assemble, and a snap to clean.
- Quiet. Circular diffused vents quietly direct air away from you and your and bed partner.
- Dependable. The flex-wing forehead support feels light on your face while providing the right amount of stability for a dependable seal.