RemZzzs Padded CPAP Mask Liners for Small Airfit N20 Masks Tubing Oxygen Concentration: (at 5 LPM)

Oxygen Concentration: (at 5 LPM) 93% (=/- 3%)

Be sure to apply the LiquiCell cushion firmly

Clean once a week to prolong the life of the equipment and maintain mask functionality

Heaviest Piece: 39 lbs

RemZzzs Padded CPAP Mask Liners for Small Airfit N20 Masks Tubing Oxygen Concentration: (at 5 LPM)The RemZzzs Padded Full Face CPAP Mask Liners provides a soft layer between the face and CPAP mask cushion. The liner can help alleviate several common CPAP therapy side effects. Many people experience noisy air leaks and excessive moisture from full face masks. RemZzzs liners are made from a special blend of natural cotton fibers which help prevent leaks and irritation while absorbing facial oils and moisture. Use the Full Face Sizing Chart to select