AirFit™ F30i is a minimal-contact full face mask with top-of-head tube connection that keeps theair tubing out of sight and out of your way, giving you the freedom to comfortably switch positions and sleep the way you want.Featuring UltraCompactsilicone cushion that rests under the nose that may prevent irritation and red marks.The magnetic clips help toslip your mask on and off with ease along while the Quick-release elbow that allows you to get up at night and disconnect without removing the mask.