The Liberty™ uses dual-wall nasal pillows with trampoline action to adapt to different nostril sizes and different nose-to-mouth heights, angles and nasal contours. The pillows' thin outer walls are soft and comfortable and their thick inner walls ensure support and an effective seal. Airflow between the two walls helps the pillows to continually adjust to contours within the nostril. Each pillow sits gently at the entrance to the nostrils and moves independently of the other for a secure, stable fit
The service. Is so outstanding. Also, you can t beat the price. Alex will do anything to make you happy wih your product. I m lucky to have found CPAP clinic! I can t say enough good things.
David Westcott Spruce Grove
dropped the ball
placed order on wed am and order not looked at or shipped until Friday night
Sumberbump is comfortable and works!