The Cushion and Silicone Seal for the Zest CPAP Nasal Mask by Fisher & Paykel is an elegantly designed, top notch part which works splendidly as either a replacement piece or back-up. This cushion is very soft and will rest comfortably against your face without creating undesirable marks or blotches. The silicone seal will produce a tight, leak resistant and will therefore contribute to your overall therapy effectiveness. This replacement cushion is able to mold to suit your particular facial structure so you'll enjoy a personalized fit.
The replacement cushion is compatible with both the Zest CPAP nasal and Zest Q CPAP nasal mask. All three sizes of this cushion will work with these two models. The replacement cushion and silicone seal also work with the Lady Zest nasal mask; however, the Lady Zest will only work with the petite and standard sized replacement cushions.