ResMed Mirage Activa LT Mask Cushion Replacement

If your sleep therapy changes with your sleeping position, your cushion should be able to keep up. The Mirage Activa LT replacement cushion is designed with ActiveCell™ technology that adapts as you move, helping maintain a reliable seal through the night. Its flexible membrane reduces the need to overtighten your headgear, easing pressure points and supporting a more comfortable fit. Compatible with the Mirage Activa LT and Mirage SoftGel masks.