AirFit N20 For Her Nasal CPAP Mask with Headgear Evora Philips provides a sizing gauge

Philips provides a sizing gauge (part 1116752) — a small plastic card with die-cut openings for each cushion size

automatically adjusting to your movements in order to reduce pressure and keep a leak-free fit

The reason is physical: the HME disc must be a minimum distance from the patient's face to function correctly

Active sleepers and side sleepers who change position frequently benefit from the RollFit Seal's angular accommodation — the seal does not require the mask to remain in a fixed orientation relative to the face

pressure distributes evenly through both frame channels

AirFit N20 For Her Nasal CPAP Mask with Headgear Evora Philips provides a sizing gaugeSleek, soft, and adaptive ResMed's AirFit N20 Nasal CPAP Mask combines an advanced InfinitySeal cushion with a flexible frame, and plush headgear, to deliver superior comfort and a secure seal with a minimal of facial contact. AirFit N20 For Her features soft gray fabric headgear with lavender highlights. ULTIMATE COMFORT WITH INFINITY SEALAirFit's advanced InfinitySeal nasal cushion features specially designed "infinity" loops with variable thickness