The ZQuiet Mouthpiece is a dentist-designed anti-snoring device made from resilient materials for extended use and longevity. By moving the lower jaw forward during sleep the airway is opened relieving throat vibration - the root cause of snoring. The mouthpiece must be worn all night in-mouth to relieve snoring symptoms. ZQuiet is a family-owned company started by Trina and Dan Webster of Vermont and has its origin in holistic and philanthropic intention - with a goal of bringing a joyful and healthy night's rest to everyone. Dan was suffering from extreme snoring symptoms - bad sleep grumpiness - and Trina was suffering even worse (wink). It was causing unneeded stress in their relationship. In order to bring an end to Dan's snoring problem and get both of them some well-needed restful sleep the couple developed ZQuiet - a holistic line of sleeping aids and anti-snoring treatments that work in tandem to help relieve snoring. Not one anti-snoring breathing product is right for everyone but ZQuiet can find a solution that's right for you.