U-shaped pillow is a two-sided high center has a concave shape of the pillow, made into the following shape of the pillow on the human body has a lot of benefits: 1, the protection of the cervical spine, cervical fatigue is the office workers long-term ambulation, as well as the staff of the long-term work of a kind of occupational disease, with the U-shaped pillow can effectively alleviate the pressure on the cervical spine, cervical spine pain, numbness, stiffness or cervical-shoulder syndrome, frozen shoulder, pain in the back, or can ease the Due to cervical spine compression and lead to dizziness, cerebral blood supply incomplete, hand numbness, etc. 2, cervical spine pillow for poor sleep quality, insomnia dreamers, especially for difficult to fall asleep, dreaming and waking up, too many times during the night to get up, the degree of sleep is relatively shallow, the quality of sleep is relatively lower people, the U-shaped pillow has a very good promotion and improvement of the efficacy of sleep. 3, the U-shaped pillow for the crowd of snoring is helpful because of the sleep U-shaped pillow is helpful for snoring people, because the sleeping posture of the different, sleep will appear pressure on the airway, thus leading to snoring occurs, with the U-shaped pillow will significantly improve the above symptoms.