ResMed AirTouch F30i ComfiSoft Full Face CPAP Mask Cushion

The genuine ResMed AirTouch F30i ComfiSoft™ replacement cushion — the silicone-coated fabric full face cushion with AdaptiSeal™ technology for the AirTouch F30i Comfort Full Face Mask. Available in Small Wide, Medium, and Large. All cushion sizes fit the same universal F30i frame. Select your current cushion size from the options above.

Compatibility

• Compatible masks: ResMed AirTouch F30i Comfort Full Face CPAP Mask
• Also compatible with: AirFit F30i frame — the ComfiSoft fabric cushion is interchangeable with the AirFit F30i UltraCompact silicone cushion on the same frame, allowing you to switch between fabric and silicone comfort styles

About the AirTouch F30i ComfiSoft Cushion

The AirTouch F30i uses ResMed's ComfiSoft fabric cushion on the F30i's top-of-head tube frame — an under-the-nose full face design. The ComfiSoft fabric layer is a silicone-coated woven material that is softer and more breathable than plain silicone, helping to reduce heat and moisture buildup at facial contact points during overnight therapy. Unlike the AirTouch F20's UltraSoft memory foam, the AirTouch F30i ComfiSoft cushion must not be submerged in water — the fabric-to-silicone bond is damaged by immersion. Wipe cleaning only.

When to Replace

ResMed recommends replacing the AirTouch F30i ComfiSoft cushion every 6 months under normal use, or sooner if you notice reduced seal quality, fabric fraying or breakdown, or persistent odour. The ComfiSoft cushion must not be submerged in water or washed with soap — water can break the bond between the fabric layer and the silicone core. Wipe with non-alcoholic CPAP mask wipes after each use only.

Available Sizes

• Small-Wide (SW)
• Medium (M)
• Large (L)

Cushion Sizing Guide

For precise fitting, refer to the official AirTouch F30i Mask Sizing Guide.