L**N
Five Stars
great quality
S**A
Horrible
El peor producto de amazon completo, no se ajusta, no sirve, dinero perdido
Y**E
The mask is uncomfortable. Instead of helping to sleep ...
The mask is uncomfortable. Instead of helping to sleep, I think it prevents you from sleeping because it is hard, uncomfortable, and the instructions only come in Chinese. So far it has not done anything for me.
V**E
Sinus Headache
this product gently relieves sinus pressure.
M**Y
Got something completely different
I got something completely different than pictured. Got a refund.
