Optimise comfort and seal performance with the ResMed AirFit P30i Cushion. These soft nasal pillows sit at the entrance of the nostrils, providing a lightweight, minimal-contact solution while maintaining effective airflow. Correct sizing is critical—an ill-fitting cushion can lead to leaks, noise, or nasal irritation.
 
Over time, cushions lose their softness and shape, leading to reduced comfort and seal quality. Regular replacement (typically every 2–4 weeks) helps maintain comfort, minimise irritation, and ensure consistent CPAP therapy.