Neck And Back Stretcher:Years of hard work, long hours of sitting, and poor posture can lead to painful squeezing of your discs. Arc Stretch, supports the spine, physical traction, and relieves lower back pain. Acemend Back And Neck Stretcher Posture Corrector:Naturally restores the optimal curvature of your spine and retrains your muscles to maintain a healthy posture, thus removing stress from vital areas of your torso. Simple steps:Simply lie down for 10 minutes a day to refresh and gradually address the underlying cause of your discomfort by gently stretching your back and decompressing your vertebrae - allowing bulging or herniated discs to retract and repair. The Neck and Back Stretcher Neck and Back Stretcher takes the damaging tension out of your squeezing pain, leaving you with a healthy, pain-free back and a smile on your face.