Clear Full Face Silicone Seal for Forma, FlexiFit 431 & FlexiFit 432 CPAP Masks

DESCRIPTION This reasonable (white) Silicone Seal is intended for use with all Forma (40047X), FlexiFit 431 (HC431) and FlexiFit 432 (HC432) Full Face CPAP and BiPAP Masks. COMPATIBILITYThe FlexiFit 431 purposes just the Silicone Seal while the Forma and FlexiFit 432 covers utilize both a Foam Cushion and Silicone Seal. Assuming you are utilizing a Forma or FlexiFit 432 veil and might want to buy a pad and seal set, those can be tracked down somewhere else on this site. SIZING The FlexiFit 431, FlexiFit 432, and Forma each utilization a solitary casing for all sizes; subsequently, in the event that you might want to change the size of your cover, you simply have to buy an alternate seal (or pad and seal) size.