The Replacement Activa LT Nasal Cushion and Clip for Mirage Activa Nasal CPAP / BiPAP Masks is the replacement cushion and clip for Mirage Activa and Mirage SoftGel CPAP masks.ResMed’s enhanced ActiveCell cushion includes an inflatable chamber that automatically adjusts to provide a gentle seal without requiring tight headgear, unlike traditional nasal cushions. This design helps decouple mask movement from the face, ensuring a stable and uninterrupted sleep, even for the most restless sleepers. Available in four sizes: Small, Medium, Large, and Large Wide. SIZING: The Small Activa LT mask has a different frame size compared to other Activa LT masks, so the Small cushion and clip are only compatible with Small SoftGel or Activa LT mask frames. The Medium, Large, and Large Wide SoftGel and Activa LT masks all share the same “standard” frame, making their cushions and clips interchangeable. In the box: (1) Cushion (1) Clip
