SleepWeaver Advanced masks are nasal masks, meaning they cover the nose only — a good match if you breathe through your nose during sleep. They're typically available in a range of sizes to suit different face shapes, and getting the right size is the single biggest factor in comfort and seal quality. A properly fitted cloth cushion should inflate and seal against gentle pressure without needing to be cranked down tight; over-tightening the headgear actually causes more leaks, not fewer. Most versions work across the standard CPAP pressure range, but always confirm compatibility with your prescribed settings and your machine's connector.

Cloth cushions do need routine care — regular hand washing keeps the fabric clean and helps the seal last — and the cushion is a replaceable wear part, so plan to swap it out periodically as it softens with use.

If you're comparing sleep therapy interfaces or building out a supply program, you may also want to explore related lines from our Advanced Medical Resources and Advanced Medical Systems collections.