SUNSKY Neck Shoulder Stretcher Relaxer Cervical Chiropractic Traction Device Pillow Blue Blue

Micro-elastic support, comfortable elastic surface, physical auxiliary traction

Concave and convex double-sided design, safe stretching, step by step

Gravity curvature assistance, lie down to relax the cervical spine

Use gravity to naturally press down, stretch the cervical spine in three directions, horizontal stretching, curvature stretching, and upward stretching

V-shaped curve design, such as supporting your cervical spine with both hands