Over time, headgear straps stretch, requiring a little more tightening each night without ever regaining their original support. Replacing the headgear of the Quattro Air for Her restores the mask to its original tension, without changing the entire mask.

• The restored tension keeps the cushion firmly pressed against the face and limits leaks when you change position
• The straps are adjusted once, then the mask can be put on and taken off without redoing everything
• Headgear designed for the Quattro Air for Her model, so the fit remains true to that of the original mask