Neck Cooler 6300031826 GREEN CROSS

【Features】
This product will freeze naturally at temperatures below 28℃.
If you use the PCM material inside (a new material developed by the National Aeronautics and Space Administration NASA to protect from temperature changes) when it is solidified, you will feel a cooling sensation of approximately 28 degrees Celsius.
It can be used comfortably without condensation.
Proper cooling continues, so you won't get too cold.
If the contents become liquid, please cool and solidify them in an environment below 28℃, such as in the refrigerator or with cold water.
Can be chilled and solidified in the refrigerator for about 20 minutes, in the freezer for about 5 minutes, or in cold water for about 15 minutes.
This product can be used repeatedly.
Economical as no electricity is required.

【Use】
Cools your body to keep you cool and hygienic.
For heatstroke prevention.
For icing, fever reduction, watching sports, leisure, outdoor activities, outdoor events, camping, etc.

【Specification】
Dimensions (mm): Inner diameter 100, thickness diameter 20, inner circumference 340
Size: M
Neck circumference guide (mm): 300-370
Melting point (℃): 28

【Specification2】
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【Material/Finish】
External: TPU
Inner: PCM

【Set contents/accessories】
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【caution】
※Freezing time may vary depending on the environmental temperature.
Do not eat the contents or put them in your mouth.
If the contents leak and get into your eyes, immediately rinse with water and consult a doctor.
This product is not an ice pack.
Do not place near firearms or heat appliances.