Adjustable Back Massage Stretcher Arch Back Stretcher Lumbar Waist Support Massager Lower and Upper Back Spine Pain Relax

Features: Made with high-quality , high-strength and durable. 3 adjustable settings suit different people and fitness levels. Ergonomic arch design fits your back perfectly and protects the spine. Helps stretch your back to relieve back pain and strengthen back muscles; Great preventive care and posture correction for your lower back. Ideal for use at home, at the office chair, at the gym, in the car or yoga mat. Specifications: Material: Size: Approx. 37 * 24.5 * 6.5cm / 14.6 * 9.6 * 2.6in Version: Simple / Upgraded (optional) Simple Version: Color: Blue / Green / Pink / Purple (optional) Upgraded Version: Color: Blue / Green / Purple (optional) Package List: 1 * Back Stretcher

Made with high-quality , high-strength and durable. 3 adjustable settings suit different people and fitness levels. Ergonomic arch design fits your back perfectly and protects the spine. Helps stretch your back to relieve back pain and strengthen back muscles; Great preventive care and posture correction for your lower back.