ResMed Ultra Mirage II Nasal Mask Frame System (Large)
The Ultra MirageTM II combines the best features of the Ultra Mirage mask and other popular ResMed nasal masks, offering a unique combination of comfort, convenience, quietness and effectiveness.  The Ultra Mirage II is similar in shape and design to the original Ultra Mirage and offers the same high performance and quality.  New features include improved forehead support with flexible pads that conform to the shape of your forehead for even more comfort and stability.