ResMed AirFit P30i frame system (without headgear) Includes the frame, elbow and nasal pillows cushion for the ResMed AirFit P30i nasal pillows CPAP mask. This purchase does not include the AirFit P30i headgear About the complete ResMed AirFit P30i mask system: Nasal pillows mask, nose coverage, silicone cushion Top-of-head connection keeps air tubing out of your way for more freedom Slip-on design makes it simple to put on and take off Quick-release elbow allows you to get up at night and disconnect without removing the mask Prescription required for complete mask system