This replacement cushion is not manufactured by ResMed. It is a compatible replacement cushion designed for use with the F40 series full face mask. It is intended for users looking to replace a worn cushion while continuing to use their existing compatible mask frame.

Manufactured from soft, flexible liquid silicone, the cushion is designed to provide a comfortable fit and create a secure seal when installed correctly. The lightweight material conforms to facial contours for everyday use.

Key Features

• Compatible with the F40 series full face mask.
• Non-OEM compatible replacement part. Not manufactured, authorised, or endorsed by ResMed.
• Made from soft liquid silicone for comfort and flexibility.
• Designed to fit securely with compatible F40 mask components.
• Latex-free silicone construction.
• Easy to remove, clean and replace as part of your regular mask maintenance routine.
• Available in selected sizes.

Regular inspection and replacement of mask cushions is recommended as normal wear may affect fit and sealing performance over time. Follow the cleaning and maintenance instructions provided with your mask.

Package Includes

• 1 × Compatible replacement cushion for the F40 full face mask (selected size only).