Description:100% brand new and high quality.Feature:* This device supports the neck, while elevating the jaw. This creates optimal spinal alignment, which relieves tension in your nerves. Many people experience relief from back, spine and shoulder pain and relief from spasms.* This neck pillow is easily adjustable to relax your neck and shoulders. Specification: Name: Cervical Neck Traction Color: White, Grey, BlackApply to: NeckLayer: 2 layersUsed for: neck support, neck massagerSize: One size, AdjustableNeck circumference is about 28-45cmHeight: about 9cmMaterial: cotton + sponge + plastic support sheet. package includes:1*cervical neck tractionNote:1.Due to manual measurement, there may be slight 1-3cm tolerance.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.