Description
The surface of these cooling neck wrap is made of PVC material, smooth to make you feel comfortable when wearing it. The inside is a novel PCM phase change material, which can quickly cool down under certain conditions, automatically freeze, relieve your heat in a hot weather. The curved design of the cooling band fits the neck nicely, can be reused multiple times. This reusable neck cooler set have a moderate temperature and can maintain a certain constant temperature after freezing, so as to achieve a long term cooling effect. This reusable neck cooler set is also an ideal choice for a summer gift, with beautiful appearance and various colors.
