Review (4/5): Are Reasonably Comfortable
These hold well during use and don't pull too tight on the nose.
However, they are maxed out for me (last hook on each side) for comfort
and wouldn't want them any tighter. (my head - thick hair - 22" around)
Even when pulling mask down around the neck, IF careful, stays connected.
But if pulling down without care, of course the strap is disconnected.
The silicone seems durable enough and doesn't pull my hair.
This isn't a perfect situation, but I've not come across one that is.
SOo = 4 stars