TEISEN cooling underwear backpack type (XXL size)

[Features]
Cooling underwear that cools the body by circulating ice-cooled water throughout the vest with tubes.
It is an easy-to-move rucksack type, and by using a special ice pack stored inside, you can save the trouble of water exchange.
The vest is made of WHOLEGARMENT (manufacturing method without seams) for excellent fit and efficient cooling of the body.
The vest is stretchable, has a soft texture, is antibacterial and stain resistant, and can be washed by hand.

[Use]
For measures against heat stroke at work sites in extreme heat regardless of the type of industry.

【specification】
Clothing size: XXL (height 175-185 cm, chest 123 cm)
Power supply: AA alkaline batteries x 4

[Specification 2]
Switch part: ON/OFF (LED lights up when driving)
Duration: about 60-120 minutes (approximate)

[Material/Finish]
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[Set contents/accessories]
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【Note】
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