Fisher & Paykel FlexiFit 407 — Nasal CPAP Mask : Product Description

The FlexiFit 407 is a nasal CPAP mask featuring a triangle-shaped interface that encases the nose to create a stable seal. It utilises a dual-cushion system—foam + silicone—to provide comfort and an effective seal for air delivered by your CPAP/BiPAP device. The mask is secured with a four-strap headgear for adjustable, reliable fit throughout the night.

Part of Fisher & Paykel’s legacy FlexiFit series, the 407 drew on an anthropometric database of thousands of facial contours to improve fit and comfort while retaining the brand’s hallmark ease-of-use. Note: the FlexiFit line is an older series and has been succeeded by newer models such as the Eson series.

Key Features :

• Nasal interface with triangle-shaped shell that encases the nose
• Dual-cushion seal (foam + silicone) for comfort and leak reduction
• Four-strap headgear for secure, adjustable fit
• FlexiFit legacy design informed by extensive facial-contour data
• Easy to use and compatible with standard CPAP/BiPAP tubing
• Legacy model — replaced by newer F&P nasal masks (e.g., Eson series)

• Hand-wash cushion and headgear regularly; allow to air dry away from direct sunlight.
• Adjust headgear evenly to maintain seal without over-tightening.
• Inspect foam/silicone cushion for wear; replace consumables as needed.
• Consult your clinician if switching from FlexiFit to newer models (e.g., Eson) for sizing/fit.