Very comfortable but needs to be fairly tight to make sure it stays in place. A bit awkward using when you need to use cpap headgear
So happy with this purchase. My air leakage is now under control and after just 1 week of use every night had less events and Ive even had 2 overall scores of 100 in the MyAir app. I now feel like the whole CPAP experience is worth it.
One very happy customer.
Great, stopped my apnias