Noticeably light weight and easy to disassemble for cleaning, the Mirage FX was designed with the user in mind. With fewer contact points, a softer headgear, and a balanced pressure design this mask takes a step forward in comfort. The Mirage FX minimalistic design only has four parts to make cleaning and maintenance easy: the headgear, the frame, the cushion, and the quick-squeeze elbow. The forehead support is designed to easily flex to the needed position for a better fit. This design also only allows the headgear and not the plastic to come in contact with the skin. This design is long in coming for CPAP masks. The squeeze-tab elbow makes connecting and disconnecting the hose to the mask a breeze. Just squeeze the sides of the elbow to release the hose. No more worrying about finding the right clips in the middle of the night. This cushion is designed to provide even air pressure distribution through all sides in order to reduce pressure points. The cushion also provides extra softness for the bridge of the nose. The air vents are designed for quiet and gentle air diffusion to reduce noise and discomfort for a bed partner. Resmed Mirage FX Mask FrameSize: Standard (No Headgear)This is mask frame for the Mirage FX CPAP Mask.This item does not include the headgear.Part# 62112Size: Standard