Universal Mask Liner for Nasal Mask - 4 per pack Travel Device Accessories The cushion sits and seals

The cushion sits and seals at the chin therefore it allows for comfortable jaw movement during sleep

With a dual-layer cushion

and whisper-quiet performance

Replacement cushion for the ResMed AirFit F40 full face CPAP mask

Newer version of the headgear includes arms for added comfort- refer to the DreamWear Replacement Headgear with Arms

Universal Mask Liner for Nasal Mask - 4 per pack Travel Device Accessories The cushion sits and sealsThe Universal Mask Liner for Nasal Mask adds comfort and protection between your CPAP mask and skin. Designed to reduce irritation, leaks, and red marks, these soft reusable liners help improve your mask seal for a more restful and hygienic sleep.