Cool scarf, cool down and keep cool for a long time. Unique material characteristics, can be cycled between solid and liquid according to the ambient temperature, and can be easily reused.
PCM naturally controls temperature, is lightweight and comfortable, does not condense water droplets, is economical and environmentally friendly, and can be reused. When the PCM material becomes liquid, please cool and solidify in an environment below 28°C, such as a refrigerator, an air conditioner outlet, or cold water. The lower the temperature, the faster the solidification rate.
It liquefies above 28°C and solidifies below 28°C to maintain a comfortable temperature for the human body. Continuously absorb body heat and cool down gently and comfortably. It can be used continuously for about 90-120 minutes, and the temperature can be continuously controlled to keep it cool for a long time.
It can be used in multiple scenes, not afraid of the hot summer. Lightweight and portable, fits the neck, suitable for commuting to work, school, outdoor sports, camping, etc.