Check the listing for details. Resmed Mirage Quattro Medium Cushion with Clip NEW Replacement M Factory Sealed. Condition: New with box. Listed at 35.90 USD. New sealed in Retail Bag Replacement Resmed Mirage Quattro with Green Clip FF Mask Cushion MPN 61292 MediumThe Quattro cushion, cushion clip and frame are sized and all must be the same size to work as intended.Extra small cushion and clip with extra small frameSmall cushion and clip with small frameMedium cushion and clip with medium frameLarge cushion and clip with large frameThis cushion is compatible ONLY with the original Quattro Full Face. It is NOT compatible other versions of the Quattro or any other ResMed Mirage . The cushions and clips are not interchangeable Returns will only be accepted if the item is in the same condition as received, no open bags/broken seals that contains the product will be accepted for a refund. International Buyers -(When ordering from the US, parcels may be subject to import tax and duty charges, which the buyer is responsible to pay.)