Quick answer: This is the genuine ResMed replacement cushion for the AirFit F30i full face CPAP mask. It's the UltraCompact under-the-nose cushion that seals against the face, covering the mouth while sitting below the nostrils. Replacing your cushion regularly helps maintain a proper seal and comfort. Available in Small, Small-Wide, Medium, and Wide. Frame and headgear not included.
About this cushion
The cushion is the part of the mask that seals against your face, and over time it wears and loses its seal — so a fresh cushion keeps your mask fitting and performing like new. The AirFit F30i UltraCompact cushion sits under the nose rather than over the bridge, which helps prevent red marks and leaves a clear line of sight for reading or watching TV. This genuine ResMed cushion is made of soft silicone and clicks into your existing F30i frame.
Key features
- Genuine ResMed replacement cushion — for the AirFit F30i full face mask.
- UltraCompact under-the-nose design — low facial contact; clear field of view.
- Soft silicone — comfortable, reliable seal.
- Multiple sizes — Small, Small-Wide, Medium, Wide.
- Easy to swap — clicks into the F30i frame.
Specifications
| Specification | Detail |
| Product type | Replacement full face mask cushion |
| Compatible mask | ResMed AirFit F30i |
| Style | UltraCompact, under-the-nose |
| Material | Silicone |
| Sizes | Small, Small-Wide, Medium, Wide |
| Included | Cushion only (frame & headgear not included) |
| Prescription | Required (U.S.) |
| Brand | ResMed |
Frequently asked questions
What's included? The replacement cushion only — the frame and headgear are not included.
Which mask does it fit? The ResMed AirFit F30i full face mask.
How often should I replace it? Cushions are typically replaced every 1–3 months, or sooner if worn or leaking.
Which size do I need? It comes in Small, Small-Wide, Medium, and Wide — match your current cushion size, or use the ResMed F30i sizing guide.
Do I need a prescription? Yes — a prescription is required in the U.S.
Can I get it delivered in Brooklyn or shipped nationwide? Yes — Task Supply Corp offers USPS shipping throughout the continental U.S., plus local pickup and delivery in Brooklyn and all five boroughs of New York City.
This is a prescription medical device component. Use it according to the ResMed user guide and your healthcare provider's guidance.