Posture Pump Elliptical Back Rocker – Model 2000    Brand: Posture Pro    Model : 2000 Posture Pump Elliptical Back Rocker – Model 2000 Feature Relieves back stiffness and discomfort Dual inflation mechanism gradually lifts, stretches and separates the joints 2 uniquely angled air cells create multi-vectored force and promote disc & joint lubrication Built-in Rocking Mechanism [...]