ResMed AirFit F40 Full Face Mask – Leak-Free Seal & QuietAir Vent Technology Size:Small 1 × Elastic Headgear

1 × Elastic Headgear

1 × ResMed AirFit™ F30i Replacement Cushion (selected size)

AirFit F20 Full Face CPAP Mask

Improved Comfort Design — Reduces pressure points and enhances comfort during overnight use

ResMed AirFit F40 Full Face Mask – Leak-Free Seal & QuietAir Vent Technology Size:Small 1 × Elastic HeadgearResMed ResMed AirFit F40 Full Face Mask Lightweight, Low Profile Comfort with a Secure Under the Nose Seal Experience comfortable and effective CPAP therapy with the ResMed AirFit F40 Full Face Mask, designed for users who prefer a lightweight, low profile mask with minimal facial contact. Featuring the innovative AdaptiSeal under the nose cushion, the AirFit F40 delivers a secure seal while enhancing overall comfort throughout the night. Its ultra