Philips Respironics ComfortGel Blue Nasal Mask Cushions and SST Flap Headgear The lower headgear straps attach

The lower headgear straps attach quickly and easily to the hooks located on the lower portion of the mask frame

It eliminates the need for an extra tube or extra parts

making it one of the most comfortable nasal masks available

Existing users of the F20 can purchase the UltraSoft™ memory foam cushion to try on their existing mask

Philips Respironics ComfortGel Blue Nasal Mask Cushions and SST Flap Headgear The lower headgear straps attachThe gel filled cushion conforms around the nose and uses the SST flap to create a consistent seal all night. The gel technology allows for a greater variety in facial features such as facial hair. This is a new, alternative gel cushion that fits on the ComfortGel and ComfortGel Blue Nasal Masks. The ComfortGel Blue continues to use a dual, gel cushion and silicone flap system. Respironics has improved the ComfortGel material. The gel is now softer and