Long time driving can result in pain and sourness of cervical spine and lumbar spine cord, lumbar muscle degeneration,deformation of spine. Harm to cervical spine and spine can be anywhere. Negative ion latex bone pillow has perfect wavy upward angle design. With the high elasticity of latex, it can support your neck,spine and relieve your fatigue. Negative ion can settle down your mind and have positive adjustment effect on autonomic nervous center and vegetative nervous system. So it can adjust functions of cerebral cortex such as inspiring someone’s mind,relieve fatigue , increase working efficiency, improve sleep quality, provoke appetite for people. So negative ion latex bone pillow is a ideal choice for daily health preserving and care.