Resmed’s Quattro™ Air Full Face Mask is one of the lightest full face masks on the market. The minimal design makes it 45% lighter than the Mirage Quattro™. This mask is made up of only four parts, which makes it easy to use and assemble. The Quattro Air features the Spring Air cushion technology resulting in reduce pressure on your face while maintaining a seal. A “For her Version” – Quattro™ Air For Her Full Face Mask – is also available.