Product details:

ResMed Quattro Air is a full face style CPAP interface for the treatment of sleep disordered breathing. This style of interface covers the nose and mouth to allow the CPAP user to breathe through both. This is a great option for people that are on a high pressure or have trouble breathing against CPAP.Flex-Wing technology offers comfortable placement of this CPAP mask
Air Frame with cushion gives minimal pressure on your face
Elbow with quick-release tabs allows quick and convenient installation