Slightly different the first time, but not harder. Clip and buckle systems are intuitive, and within a few nights most users don't notice the difference.

The headgear sits across the top and sides of your head, with closures near the temples. It doesn't reach your chest. If your care team has specific distance guidance, we can share product specs to verify.

That's a nasal-mask limitation regardless of the closure type. If mouth breathing during sleep is likely, a magnet-free full face mask may be a better match — see our full face magnet-free results.

Yes — every mask purchase includes a 60-day exchange period