Cervical Neck Traction Hammock Device, Over Door Spine Exerciser Support Brace Posture Corrector for Relief Head Shoulder Pain electronics3 No more relying on a

No more relying on a wood ruler with faded markings and splinters

simpler and easier to operate

easy to disassemble

so it makes a little noise

Cervical Neck Traction Hammock Device, Over Door Spine Exerciser Support Brace Posture Corrector for Relief Head Shoulder Pain electronics3 No more relying on aCervical Neck Traction Hammock Device, Over Door Spine Exerciser Support Brace Posture Corrector for Relief Head Shoulder Pain Relieve neck pressure for you! Highly recommended to patients with various cervical spondylosis, to help restore neck movement and joint bending. A great choice for elderly, drivers, mobile phone addicted people and programmers to relieve fatigue. Material: SBR & Crystal Velvet Adjustable size of strap: 15" 45"Package Include: