ResMed AirFit™ X30i Medium Nasal Pillows Cushion S/lge The Airfit™ Slip-on design makes it simple

Slip-on design makes it simple to put on and take off

This is a full face mask and seals over both the nose and mouth

the Dry Box is designed to trap the water within the walls of the unit to prevent water from traveling throughout the machine and humidifier connection

there are a few differences between the two options

ResMed AirFit™ X30i Medium Nasal Pillows Cushion S/lge The Airfit™ Slip-on design makes it simpleThe AirFit X30i nasal pillows cushion delivers a stable seal with minimal facial contact. Ideal for comfort and movement, it offers the secure fit of nasal pillows with the performance of a full face mask. Replaceable twice monthly, it helps to continue effective therapy and long term comfort for CPAP users.* *Timelines provided are U. S. Medicare replacement timeframes. Co pays, deductibles and co insurance may apply. For more information, refer to