Skip to content

The FlexiFit 405 Nasal Mask from Fisher & Paykel Healthcare provides breakthrough comfort and flexibility with its innovative mask and cushion design.

Cool, Breathable, Breath-O-Prene Headgear Included: FlexiFit 405 comes pre-assembled with adjustable Breath-O-Prene headgear so it's easy to put on, adjust and find your right fit right out of the box. Once you've got the fit you want, use the FlexiFit 405’s Glider Strap as a quick release mechanism so that you don't need to adjust the mask when you take it off and put it back on.

Maintenance-Free Air Diffuser: The FlexiFit 405 features a maintenance-free Air Diffuser that disperses airflow away from the sleeper and sleep partners and minimizes exhaust noise.


Sleek Cushion Design: Using anthropometric measurements from an exhaustive database of facial specifications and contours, Fisher & Paykel redesigned and improved the cushioning and silicone seals on the FlexiFit 405 to create a better fit with fewer pressure points.

Satisfaction Guarantee
30-Night Risk Free Trial & 90-Day Manufacturer's Warranty

Loyalty Rewards
Earn Points & Save Money

Just Need a Part?
View Replacement Parts

In Stock
Ready to Ship

HSA FSA Eligible
Save on Healthcare Costs
Product Information
Manufacturer Fisher & Paykel
In the Package

Complete Nasal Mask FitPack with Foam Cushion, 2 Seals (Small & Large) and Headgear.

Part Number(s) HC405
HCPCS Code A7034 A7035
Warranty 90-Day
GTIN / UPC Code 09420012428585
Compatibility All CPAP & BiPAP Machines (Adapter required for use with AirMini Travel CPAP Machines.)
Mask Performace
Mask Type Nasal Cushion Masks, FitPack Masks
Mask Pressure Levels 3 to 25 cm H20
Physical Specifications
Available Size(s) Small, Large
Materials Latex Free

Coming Soon!