Save $10.05 – This clear (white) Silicone Seal is designed for use with all Forma, FlexiFit 431 (HC431) and FlexiFit 432 (HC432) Full Face CPAP Masks. Compatibility Notes: The FlexiFit 431 Full Face Mask uses only… Was: $49.00. Price: $38.95 (Price correct on 2021-04-19)
