Posture Pump® Dual Deluxe Neck & Back Exercising Cervical Spine Hydrator Pump | Relieves Neck, Upper Back, & Low Back Pain Stiffness | Tech Neck Relief Posture Control (Dual Full Spine Model 4100-D) Relieves Painful Neck and Upper Back Stiffness, Headaches and Fatigue • Decompresses & Shapes the Proper Neck Curve • Decompresses & Hydrates Compressed Discs • Decreases Disc Bulging • Reduces and Corrects Forward Head, Neck and Upper Back (Hump) Posture • Applies Reversing Pressure to Upper Back Humps • Improves Flexibility and Ranges of motion Color: blue Condition: Excellent Lightly Used and sold "As Is" No rips, tears, or damage Smoke Free Home Photos are of the actual product. Please Review Photos to ensure you know what you are purchasing Packaged with care Buy with confidence. Always accepting reasonable offers! †We list new items weekly! Don't miss out, follow us now! Reach out to us if you have any questions!