- OK cloth, SBR composite cloth
- Heating pad for neck: heat relaxing only takes a few minutes and stimulates circulation while relieving stiffness and pain.
- Neck warmer pad: self heating design, magnetic relaxing can increase blood flow, help relax muscles, reduce fatigue.
- Neck heating pads: heat relaxing in just a few minutes, stimulating , while soothing stiffness and soreness.
- Neck guard for unisex: self-heated neck , magnetic relaxing can help relax muscles, increase blood flow and reduce fatigue.
- Neck band: it does good to neck , and can keep your neck warm.