FRAME - RESMED AIRFIT F30I FULL FACE (LARGE) CPAP Masks If your existing frame is

If your existing frame is bent

or as soon as the silicone becomes sticky

Pulse dose devices may not be suitable for nocturnal Oxygen therapy

or antibacterial solutions to clean this component

FRAME - RESMED AIRFIT F30I FULL FACE (LARGE) CPAP Masks If your existing frame isRestore the structural integrity and comfort of your mask with the ResMed AirFit F30i Replacement Frame (Large). This is the hollow, soft silicone frame component that defines the "tube up" experience, allowing air to flow freely from the top of your head down to the cushion. If your current frame has become stretched, discolored, or damaged, replacing it will help ensure a stable seal and a comfortable night's sleep without the cost of buying a