Description
Quick answer: This is the genuine ResMed replacement cushion for the Quattro Air and AirFit F10 full face CPAP masks — the two masks share the same cushion. It’s the dual-wall spring-air silicone seal that rests against the face, and it’s the part that wears fastest, so replacing it on schedule is the single most effective way to stop leaks and stop over-tightening your headgear. Available in Small, Medium, and Large. Frame and headgear not included.
What’s included
- 1 × Quattro Air / AirFit F10 cushion (in your selected size)
Frame and headgear not included.
About this part
The cushion does the actual sealing work on the mask, and it’s a consumable by design. ResMed’s dual-wall spring-air cushion has a soft outer membrane that conforms to the face and an inner wall that maintains the seal — but silicone softens, stretches, and loses its shape with nightly use, facial oils, and repeated washing.
The wear is gradual, so most people don’t notice the cushion itself — they notice they’re tightening the headgear more and more to stop leaks. That’s the tell: the straps aren’t the problem, the seal is. A fresh cushion restores the original fit at normal strap tension, and with it the comfort that keeps therapy consistent.
Handily, this cushion fits both the Quattro Air and the AirFit F10 — the AirFit F10 is essentially the renamed Quattro Air, so their cushions are interchangeable.
Key features
- Genuine ResMed cushion — fits Quattro Air and AirFit F10 full face masks.
- Dual-wall spring-air silicone — conforms to the face; maintains the seal.
- Restores a proper seal — stop over-tightening your headgear.
- Three sizes — Small, Medium, Large.
- Easy to swap — clips into the frame; no tools.
Specifications
| Specification | Detail |
|---|---|
| Product type | Replacement full face mask cushion |
| Compatible masks | ResMed Quattro Air and AirFit F10 (vented full face) |
| Material | Dual-wall silicone (spring-air style) |
| Sizes | Small, Medium, Large |
| Included | Cushion only |
| Not included | Frame, headgear |
| Prescription | |
| Brand | ResMed |
Care & replacement
Wash the cushion daily in warm water with a mild soap, rinse thoroughly, and air dry away from direct sunlight — facial oils degrade silicone fastest. Replace it roughly every 1–3 months, or sooner if it feels sticky or stiff, looks cloudy or discoloured, has lost its shape, or if you find yourself tightening the headgear to stop leaks.
Frequently asked questions
What’s included?
The cushion only — the frame and headgear are not included.
Which masks does it fit?
Both the ResMed Quattro Air and the AirFit F10 full face masks — they use the same cushion.
Why does one cushion fit two masks?
The AirFit F10 is essentially the renamed Quattro Air, so the two share the same cushion.
Which size do I need?
Match your current cushion size — Small, Medium, or Large. Use the ResMed sizing guide if you’re unsure.
How often should I replace it?
Commonly every 1–3 months, or sooner if it’s discoloured, misshapen, sticky, or leaking.
My mask leaks — do I need a whole new mask?
Usually not. A worn cushion is the most common cause of leaks, and replacing it costs a fraction of a new mask.
Do I need a prescription?
Replacement cushions are generally available without a prescription. Contact us if you’re unsure.
Can I get it delivered in Brooklyn or shipped nationwide?
Yes — Stark Medical Supplies offers local pickup and delivery in Brooklyn and across NYC, plus USPS shipping throughout the continental U.S.
Use this part with your ResMed Quattro Air or AirFit F10 mask according to the mask’s user guide.
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