Frequently bought together:
Description
The replacement Seal/Cushion for Fisher and Paykel Oracle HC452 Oral Mask is the SoftSeal Cushion for Oracle HC452.
Users can find the size of the SoftSeal Cushion by removing the cushion from the mask frame. After removing it, the user will see two silicone flaps, hold them in a way that the top of the small openings is facing you. There you will find the embossed letters 'SMALL' or 'LARGE.' And in case you are unable to find them, then kindly turn the cushion 180 degrees to face the other side.