For additional therapy assistance.
There are two mask systems, each of which is delivered with 1 headgear and 1 cushion as follows:
1.Small mask system: 1 single-size headgear, 1 small cushion
2.Medium mask system: 1 single-size headgear, 1 medium cushion
Please note: The headgear is single-size but is fully adjustable at 5 points and features straps and magnets for ease of use and adjustment.