Air Pipe is a really simple and easy way to improve the quality of your breathing. It is a hand-held silicone tube that is used by opening one end and placing it in your mouth and the other end in your nose. The tube can be connected to your humidifier, humidifier diffuser, or any other device that can help with the moisture in the air. This product helps to prevent dry mouth and throat, reduces irritation from air quality, and provides relief from nasal congestion.