Quattro FX Full Face CPAP/BiLevel Mask with Headgear Size:Quattro FX Full Face Mask & Cushion - Small Because Quattro FX masks seal

Because Quattro FX masks seal lower on your nasal bridge

like the bridge of the nose

This replacement AirPillow Seal (Nasal Pillow) is designed for use with all F&P Pilairo CPAP/BiPAP Masks

you get a clear line of vision and a feeling of openness not found in more conventional full face masks

These long life "cleanable" water chambers are compatible with all H5i Heated Humidifiers

Quattro FX Full Face CPAP/BiLevel Mask with Headgear Size:Quattro FX Full Face Mask & Cushion - Small Because Quattro FX masks sealQuattro FX & Quattro FX For Her are sleek, compact alternatives to traditional full face masks. Because Quattro FX masks seal lower on your nasal bridge, you get a clear line of vision and a feeling of openness not found in more conventional full face masks; and Quattro FX masks also include an innovative spring frame that provides balance, stability and flexibility, giving you a wide range of movement without compromising your sleep.