Click here for a printable mask fitting guide. You can print this .PDF file and cut out the sizing guage to accurately determine which size Quattro you need. Make sure you don't use any scaling when printing so that the sizing guage is the correct size.

ResMed introduces fourth generation design perfection with the Mirage Quattro™

The new Mirage Quattro™ is the fourth generation full face mask that provides superior seal and personalized comfort to fit more than 95% of users. With its streamlined design, the Mirage Quattro offers a range of user-friendly features and professional benefits.

Sizes: Extra Small (61236), Small (61237), Medium (61238), Large (61239).

Click here to see the new ResMed Mirage Liberty

• Mirage™ dual-wall cushion with spring air technology accommodates movement during sleep (including jaw drop)
• MicroFit dial allows users to easily adjust forehead support for personalized fit and comfort
• Improved vent design reduces noise by over 50%2
• 4 sizes (XS, S, M, L) including new XS size
• First-time fit reduces mask refitting and callbacks
• Increased fit range with reduced inventory (fewer mask parts, 33% fewer product codes)
• Set-and-forget headgear clips and slots save optimal fitting settings and allow for quick headgear removal
• Comprehensive user support package included
• ResMed Part Numbers 61236 (extra small), 61237 (small), 61238 (medium) and 61239 (large)