Designed specifically for office professionals who spend long hours sitting and suffer from lower back discomfort and fatigue. If you are interested in this product, please reply with "Lower back." #waistmassager #officelife #waistpain #lowerbackrelief #welliawell Prolonged sitting often leads to muscle tension and strain in the lower back; this lumbar massage pillow uses air-cell traction to stretch the muscles, helping you comfortably relax your lower back after a long day of work.