Resmed AirFit F40 Full Face Mask Replacement Frame System Size:Large Rinse thoroughly and allow to

Rinse thoroughly and allow to air dry

Easy Frame: Easy to wear

Sizes: Extra Small

The connector features ActiveAir venting technology

Resmed AirFit F40 Full Face Mask Replacement Frame System Size:Large Rinse thoroughly and allow toReplacement frame system for ResMeds AirFit F40 Full Face Mask. Does not include headgear. Features Specs ResMed's Hybrid mask: Featuring a hybrid silicon cushion for the perfect blend of comfort and performance High Pressure Threshold: Light, breathable cushion is designed to seal across a wide range of therapy pressures Modular frame: Allows convenient interchangeability with AirFit 40 cushion QuietAir vent technology: QuietAir is Resmed's