Cushion for Simplus Full Face CPAP Mask

When a cushion wears out, leaks and nightly adjustments often follow. The Fisher Paykel Simplus Full Face Mask Cushion restores a dependable seal so you can focus on therapy, not fussing with fit. A small swap, a big sigh of relief. Built for the Simplus Full Face Mask, this replacement cushion features a RollFit seal with integrated stability panels that bend and flex as you move, helping maintain therapy pressure and a consistent seal throughout the night. Adaptive seal: RollFit design flexes to support a steady seal. Stability panels: Help limit shifts and reduce leak interruptions. Quick replacement: Press into the frame until it clicks . Size assurance: Small, medium, or large—all fit the Simplus mask. Hygienic refresh: Swap out a worn cushion to renew comfort. Manufacturer Product Number: 400HC581, 400HC580, 400HC579