Snugz Nasal Mask Liners Fit

Snugz Nasal Mask Liners will fit all nasal (around the nose only) masks except for the ResMed Mirage Activa, but are not intended for nasal pillows (under the nose).

For more details on specific masks, see our Mask Fit Information page.

A Note About Mask Leakage

A better seal doesn’t necessarily mean a more airtight seal. Snugz gives a better seal by allowing some “micro-leakage” through the fabric. This breathability not only keeps your mask feeling cooler—it also prevents a sweaty mask cushion that could slip and lead to noisy leaks that wake you up. With Snugz, those leaks should be greatly reduced—if not eliminated—and your sleep quality should improve. Your CPAP machine may register some leakage and it may be possible to feel some through the Snugz fabric. Modern CPAP machines, however, automatically adjust for such leakage. What matters most is your AHI and having fewer disturbances. While it’s always smart to check with your care provider, if you are sleeping better with reduced disturbances, and your AHI is low, your Snugz is doing its job.

FREE STANDARD SHIPPING within the USA, Canada, and UK.

Non-US customers be advised: Pricing does not include any customs duties or tariffs that may be due upon import.

See our return policy here. Should you have any questions or concerns, please contact us a info@sleepsnugz.com.