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ResMed AirFit F20 full face mask cushion, white silicone, front view showing the central air port.
  • ResMed AirFit F20 full face mask cushion, white silicone, front view showing the central air port.
  • front view of large airfit f20 full face cushion
  • It's recommended that you replace this product every 3 months
  • ResMed AirFit F20 full face mask components disassembled, showing white cushion, headgear and elbow
  • ResMed AirFit F20 replacement cushions, three clear silicone pieces shown from a top-down view.
  • Text graphic on green background stating the package includes one full face cushion.
  • graphic calling out the benefits of cpap.com subscribe and save - automatic deliveries, save 10%, get free shipping plus double rewards points on every subscription order.
  • ResMed AirFit F20 full face mask cushion, white silicone, front view showing the central air port.
  • front view of large airfit f20 full face cushion
  • It's recommended that you replace this product every 3 months
  • ResMed AirFit F20 full face mask components disassembled, showing white cushion, headgear and elbow
  • ResMed AirFit F20 replacement cushions, three clear silicone pieces shown from a top-down view.
  • Text graphic on green background stating the package includes one full face cushion.
  • graphic calling out the benefits of cpap.com subscribe and save - automatic deliveries, save 10%, get free shipping plus double rewards points on every subscription order.
Cushion for AirFit F20 and AirFit F20 For Her Full Face Mask
ResMed

Cushion for AirFit F20 and AirFit F20 For Her Full Face Mask

(230 reviews)
$54.00
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Leaks, overtightening, and worn edges can derail your CPAP routine. The ResMed AirFit F20 Cushion brings your full face mask back to form with a soft, durable silicone interface designed for a secure, comfortable seal.

Built with ResMed’s InfinitySeal design, this replacement cushion adapts to a wide range of facial structures and helps maintain a steady seal across typical CPAP pressure settings. It covers both the nose and mouth to support full face therapy. Think of it as a fresh start for your nightly seal.

  • Reliable seal: InfinitySeal design adapts to facial contours to reduce leaks.
  • Softer comfort: Silicone cushion supports therapy without overtightening.
  • Full face coverage: Designed to cover the nose and mouth for stable treatment.
  • Easy refresh: Replace when wear, discomfort, or frequent tightening appears.
  • Simple care: Daily wash with mild soap; air dry away from sunlight.
  • Flexible sizing: Small and Medium for either F20 mask; Large for AirFit F20.

Manufacturer Product Number: 63469, 63468, 63467

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front view of large airfit f20 full face cushion

Restore a comfortable, reliable seal for your AirFit F20 therapy
Softer feel, steadier seal

Refresh your mask’s performance with the ResMed AirFit F20 Cushion featuring the InfinitySeal design. This silicone full face cushion adapts to a range of facial structures to help maintain a dependable seal across typical CPAP pressure settings. Covering both the nose and mouth, it supports consistent therapy without needing to overtighten headgear. If your current cushion shows wear, leaks, or requires frequent tightening, a replacement restores comfort quickly. The right fit reduces red marks and nighttime adjustments, helping you stay on treatment and sleep through the night. *Your seal shouldn’t keep you up at night.*

  • Silicone cushion for soft, stable contact
  • InfinitySeal adapts to facial contours
  • Helps reduce leaks and overtightening
  • Supports full face CPAP therapy
Fit it right, sleep better

Small adjustments deliver big comfort and a steadier seal. Follow these quick placement and sizing steps before lights out:

  • Position the cushion at the base of the nose bridge and just below the lips.
  • Hold in place, then snug the headgear for a firm, comfortable fit.
  • Choose the correct size; consider sizing down if leaks persist.
  • Recheck for leaks while lying in your typical sleep position.
Compatibility and sizing at a glance

The AirFit F20 Cushion works with both the AirFit F20 and AirFit F20 For Her full face masks. Small and Medium cushions are intended for either mask, while the Large cushion is intended for the AirFit F20 Mask. This is the silicone InfinitySeal cushion—not the UltraSoft memory foam option; for that alternative, see the AirTouch F20 Cushion. For frames, magnets, and other components, browse the consolidated AirFit F20 Parts page.

  • Small 63467; Medium 63468; Large 63469
  • Covers nose and mouth for full face therapy
  • Same Small/Medium cushion fits either F20 mask
  • Pro tip: Some users seal better with a smaller size
Specifications
Vendor Product Number 63469
Tax Category CPAP Replacement Supplies
Billing Code A7031 (Full Face Cushion)

FAQs about the Cushion for AirFit F20 and AirFit F20 For Her Full Face Mask

How long does the AirFit F20 Cushion last?

The AirFit F20 InfinitySeal Cushion should last around three to six months. Be on the lookout for signs of wear and tear (visible rips or tears) or discomfort, which are indicators that your cushion needs to be replaced. If you are overtightening to retain a secure seal, then that is also a sign that your cushion needs to be replaced.

What is the difference between the AirFit F20 Cushion and the AirTouch F20 Cushion?

The AirTouch F20 Cushion can also be used for the AirFit F20 mask. However, the AirTouch F20 Cushion is made out of memory foam and needs to be changed every 30 days. Alternatively, the AirFit F20 Cushion is made out of silicone, meaning it does not need to be replaced as frequently.

How do I get a good seal with the F20 Cushion?

For a stable and secure seal, ensure you select the right size cushion for your facial features. Our customers have often tried a smaller size than their usual cushion size in order to receive a leak-free seal.

How do I clean the AirFit F20 Cushion?

To clean the cushion, use warm water and mild soap before or after each use. Ensure that your rinse the mask thoroughly and allow it to air dry. In comparison, the AirTouch F20 Memory Foam Cushion (which is also compatible with the AirFit F20) cannot be washed (only wiped off after each use).

What does it mean that the AirFit F20 has a universal fit?

ResMed conducted a study where the AirFit F20 was designed to fit 97% of CPAP wearers, taking the worry out of fitting your mask.

Source: ResMed AirFit F20 internal USA fitting study of 34 existing CPAP patients conducted April 2016.

Where can I find other mask parts for the AirFit F20 mask?

You can find them under the "Replacement Parts" on the AirFit F20 Full Face Mask product page or visit our AirFit F20 Parts page.

4.5
Rated 4.5 out of 5 stars
Based on 230 reviews
88%would recommend this product
Customers Talked About
230 reviews
  • Clayton A. G.
    Verified Buyer
    5 days ago
    Rated 5 out of 5 stars
    Best Mask

    I've tried several versions for a full face mask, and this one is by far the best I've used. Once I get the fit right, it holds up well and keeps me breathing clearly!

    Was this helpful?
  • Russell J.
    Verified Buyer
    1 week ago
    Rated 5 out of 5 stars
    The best full face

    The actual best full face mask cushion

    Was this helpful?
  • Linda B.
    Verified Buyer
    2 weeks ago
    Rated 3 out of 5 stars
    Airfit 20 cushion

    I’ve had hard time switching from nasal to full face mask. I usually used small size for nasal but the small doesn’t fit my mouth well and it leaks. I tried this large and it goes below my chin which I know it’s not supposed to but it’s the only way I get a full face mask to not leak around my mouth. This one works well but it hurts my skin and has to be very tight. I wish there was a full face version on the blue gel nasal mask the blue gel is do much more comfortable and fits do much better

    Was this helpful?
  • Craig H.
    Verified Buyer
    2 weeks ago
    Rated 5 out of 5 stars
    Comfortable, Sealing Mask

    I have used the AirFit F20 full face mask for well over a decade. It is comfortable for either back or side sleepers, does not leak, and keeps me from snoring. If you wash it weekly with a mild soap for CPAP equipment, the mask will remain pliable.

    Was this helpful?
  • Lance B.
    Verified Buyer
    2 weeks ago
    Rated 5 out of 5 stars
    Cushion review

    Fit well and stay sealed well. Do not have air leak problems with these.

    Was this helpful?

Cushion for AirFit F20 and AirFit F20 For Her Full Face Mask

$54.00

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