Cervical Spine Neck Cooling Band

Main Features:
● Use natural cooling technology to lower the temperature and keep your neck fresh and comfortable
● Durable, smooth and comfortable to wear
● Light weight, easy to carry, very suitable for running out, running, camping, etc., can also be used during home work
● The internal diameter of 33.5cm is suitable for the neck size of many people. It can be used by both men and women