Description [vc_row][vc_column][vc_column_text]The ComfortGel Blue Cushion ComfortGel Blue Full Face Masks is the replacement cushion for use with the ComfortGel Blue Full Face CPAP Mask. This product includes the “Blue” gel cushion. The cushion is available in four sizes: small, medium, large, and extra-large. For added versatility, it’s a match for both the ComfortGel Blue Full Face CPAP Mask and the ComfortGel Full Face Mask, and the package includes everything you need to refresh your cushion and seal.[/vc_column_text][/vc_column][/vc_row]