Brand New! Cold & Hot Stick, Vacuum Insulated Construction

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New, unused
Amazon ¥2980

Brand: Geekin
Color: Ivory

Cold/Hot Stick

2025 Model

[18-Hour Long-Lasting Cold] The stick-shaped ice pack uses vacuum insulation technology with a thermos structure, achieving up to 18 hours of long-lasting cold. The double-layer structure of the cold-keeping holder blocks external heat and maintains the ice pack's coldness. Even when removed from the holder, it can keep cold for over 3 hours, comparable to regular ice packs. It's a great heatstroke prevention item for sports and outdoor work.
[Convenient to Carry] With its compact size (17 x 5.2 x 5.2 cm) and ultra-lightweight design (180g), this portable ice pack fits neatly into bags and pockets. Its slim design is suitable for a wide range of users, from children to adults, making it useful for staying cool during commutes, school physical education classes, and outdoor activities like camping. It also comes with a strap for easy carrying.
[Condensation and Leak Prevention] The mini ice pack features a uniquely developed rotating cap for a tight seal, completely preventing liquid leaks. The internal vacuum insulation layer effectively blocks external humidity, so no condensation forms on the holder's surface, eliminating worries about wet bags or clothes. Its performance is maintained even in high-temperature, humid environments, and it won't let the cold escape.
[Comfortable to Use] Made of silicone material, it has a gentle feel that is not too cold even when in direct contact with the skin. Its excellent flexibility allows it to conform to body parts, making it ideal as a neck cooler. The design has passed durability tests, withstanding repeated freezing and thawing for long-term use. In experiments, it showed no deformation or cracking after being stored in a -20°C freezer for 24 hours. It's easy to clean with just water, and odors and dirt can be easily removed with detergent.
[Easy Freezing & Multi-purpose] Before use, add 130ml of water to the ice pack and place it in the refrigerator for about 2 hours until completely frozen, regardless of its orientation. In addition to daily use as a heatstroke prevention item, it can also be used as a water bottle. When the silicone stick is removed from the holder, the holder and its cold-keeping function can become a thermos for hot or cold beverages, and it can also be used as an ice container. It's also great for cooling muscles during sports, first aid for fevers, cooling the head during fevers, and for keeping warm in cold weather.

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