Fisher & Paykel's RollFit Nasal Seal is designed for use with all F&P Eson CPAP/BiPAP Masks. As the name suggests, the one-piece RollFit Seal rolls back and forth on the nose, auto-adjusting during sleep to reduce pressure on hard to fit areas, like the bridge of the nose, while increasing overall seal and comfort.

The RollFit Seal for Eson masks incorporates integrated stability panels for optimal sealing performance and stability all night long.

Sizing Information: Three RollFit Seal sizes are available -- Small, Medium & Large. All Eson masks use a single frame size so any seal size can be used on any mask frame. If you would like to change the size of your mask, you can just purchase a different seal size and fit it to your existing mask frame.

Usage Information: Eson RollFit Nasal Seals are made up of two parts -- a silicone seal and an acrylic shell. The two parts CANNOT be separated.

This is just the seal, the full mask is available elsewhere on the website.