The Fisher & Paykel Eson nasal CPAP mask is a nasal style sleep apnea interface that covers the nose only. The lightweight CPAP mask frame and cushion contours to the face and gives you the added comfort of "barely know it's there" feel. Customize your mask to the ideal cushion size you need to receive the therapy you deserve! Available in 3 cushion sizes, select the best fit based on your needs! Nasal CPAP masks are recommended to be replaced every 3-6 months or as needed. Certain CPAP mask parts can also be replaced on this model such as the headgear or cushion.
 
Features
Automatic Performance
More efficient components
Compact and lightweight
Easy fitting for faster setup
Three trouble-free parts
TV Friendly
One frame for any size cushion
RollFit™ for easy seal and fit
 
RollFit Seal:  As the name suggests, the onepiece seal ‘rolls’ back and forth on the bridge of the nose to adjust automatically. In doing so, the RollFit Technology reduces pressure on the bridge of the nose.  The RollFit Seal incorporates Integrated Stability Panels to enhance sealing performance and stability.
ErgoFit Headgear:  This breathable, ergonomically designed headgear has been designed to self-locate high on the rear of the head allowing for head movement (sideways, up and down).
Easy Frame:  This low-profile frame is stable, durable and small, and ensures a clear line of sight. The one frame fits all three seal sizes and has an Easy-Clip frame attachment to aid assembly after cleaning.  The Easy Frame comes with the Q Cover for quiet use and minimal partner draft.  The Ball and Socket Elbow rotates  for freedom of movement while  reducing drag from the CPAP tube.