specification: Item Type: Neck Support_x000D_Material: Sponge, PVC_x000D_Length: Approx. 50cm / 19.7in(The Size is Measured Manually, There May Be Small Deviation)_x000D_Application Scope: Suitable for Cervical Spondylotic Radiculopathy, Which Has Effect on Neck Pain Caused by Long Term Work, Study, or Driving. Features: 1[Ergonomic Design] Conform to ergonomic design, fit the neck curve and stabilize the cervical spine support. 2[Function] The neck brace helps neck pain by relieving neck discomfort, fixing the neck in place, and relieving tension. 3[Rest Cervical Spine] Raise the cervical spine, the back of the traction belt is even, and the cervical spine is supported after compression. 4[Soft Sponge] Made of sponge, soft and comfortable, the neck brace can provide more support for the chin and neck. 5[Wide Use] Suitable for cervical spondylotic radiculopathy, and has effect on neck pain caused by long term work, study, or driving. PackageList: 1 x Neck Support