The Mirage Liberty™ full face mask offers comfort and freedom in a minimalist design that enables patients to read, wear glasses or watch television. It features dual-wall nasal pillows with trampoline action that move independently and adjust to various nasal contours for a comfortable and effective seal. ResMed’s patented Mirage dual-wall mouth cushion creates a secure, flexible seal and accommodates jaw movement, eliminating the need for a chin strap. Additionally, the supportive headgear with stabilizing elements maintains its shape when removed, providing stability while the user sleeps. Each mask is shipped with three pillow sizes (small, medium and large) and a reduced inventory of two product codes. With a fit range of over 90%, the Mirage Liberty is a comfortable alternative to conventional full face masks.