ResMed AirFit™ X30i Replacement Oral Cushion

Maintain peak seal performance, superior hygiene, and nightly comfort with the official ResMed AirFit™ X30i Replacement Oral Cushion. Specially engineered as part of the innovative AirFit X30i hybrid CPAP mask system, this cushion provides the reliable coverage of a full face mask combined with the stability of nasal pillow therapy.

Designed primarily for CPAP users who breathe through their mouth, the X30i oral cushion sits securely around the mouth while connecting seamlessly to the X30i nasal pillows cushion. This dual-action design gently disperses therapy pressure while allowing active sleepers total freedom of movement. Integrated QuietAir™ venting breaks up exhaled air to ensure a quiet, peaceful environment for both you and your sleep partner.

Who Is This Product For?

• Mouth Breathers: Designed specifically to prevent therapy pressure leaks for mouth breathers who prefer a minimal-contact hybrid style.
• Active & Side Sleepers: Ideal for CPAP users who switch sleep positions and need a secure, stable seal.
• AirFit X30i & F30i Users: Fully compatible with the AirFit X30i frame and modularly compatible with AirFit F30i system components.

How to Clean & Maintain Your Oral Cushion

Clean your cushion daily after each use to prevent skin oil buildup, extend silicone life, and preserve mask seal integrity.

1. Soak the oral cushion in warm water mixed with a mild liquid detergent.
2. Gently hand wash with a soft bristle brush, paying careful attention to the built-in QuietAir vent holes.
3. Rinse thoroughly under warm, running water.
4. Gently shake the oral cushion to remove excess water trapped in the vent area.
5. Place flat to air dry on a clean surface out of direct sunlight.

Recommended Replacement Schedule

For optimal hygiene, comfort, and therapy compliance, replace your oral cushion twice (2) monthly (every two weeks).

Frequently Asked Questions

How often should I replace the AirFit X30i oral cushion?

ResMed recommends replacing the oral cushion twice monthly (every 14 days) to maintain proper seal strength and hygienic therapy.

Is this cushion compatible with the ResMed AirMini?

No, the AirFit X30i mask system and its individual components are not compatible with the AirMini travel CPAP machine.

Can I use this oral cushion with my AirFit F30i frame?

Yes, the AirFit X30i uses a modular frame and headgear system that shares cross-compatibility with the AirFit F30i mask system.