These replacement full face cushions are designed to fit all Rio II Full Face CPAP & BiPAP Masks, making it easy to refresh your mask without replacing the entire system. Featuring an under-the-nose cushion design, they help reduce pressure points while allowing greater freedom of movement for comfortable, uninterrupted sleep. The Rio II Full Face Cushions are available in three sizes—Small, Medium, and Large—to accommodate a wide range of users. Each cushion size is clearly marked with an abbreviation (S, M, or L) on the side for quick and easy identification. All cushion sizes are fully interchangeable with any Rio II Full Face Mask frame, so you can switch sizes at any time by simply replacing the cushion rather than purchasing a new mask. Compatibility Note:These cushions are compatible only with Rio II Full Face Masks. They are not compatible with Rio II Nasal Masks or Rio II Nasal Pillow Masks.
