The total best product this outfit sells - breathable features beyond belief, I’m a mouth breather full face guy, require a bit more air, and this Curve (my 2nd) fits the bill hands down. No shortage on air, wake up refreshed , this is the bomb!
My 6th yr on CPAP s this system is great. No more falling asleep in middle of the day, total nights sleep, energetic during the day, all around great product