Color:Red Note: If the first wear feel difficulty breathing or feel not smooth, this is normal like now, because a adapt to the product guide principle process, with more than a few times can adapt to return to normal, this is not going to have any effect to the human body. Be safer to get more oxygen and breathing a purified air. Sleeping like lying on the spring grass land and breathing the fresh air.
K**I
Didn’t work very well
Doesn’t really work well and fell out within 10 minutes of sleeping
T**T
So so
My husband won’t wear it
B**G
Set your alarm clock cause you will sleep much better
Thumbs up
B**B
Faulty/ smells
Smells very bad but it continues to fall out
Trustpilot
1 month ago
1 month ago
