The Neck Ice Pack's Double-Sided Fabric Design.
The ice pack for neck is made of two different materials. With magic tape, it can not only apply to many parts of the body, but also keep cold or warm for a long time.
Lycra fabric: The Lycra fabric of the neck ice pack wrap gel is comfortable, soft, elastic, and can fit the wound, and can directly transfer temperature to immediately relieve your pain.
Nylon loop fabric: the nylon loop fabric of the neck cold pads for pain relief is combined with magic tape, and the length can be adjusted at will. The nylon loop fabric can keep the temperature of gel rising or falling too fast, and keep it cold or warm for a long time.