Feature

●(Inspected by the Japanese Ministry of Health, Labor and Welfare and Welfare) Manufactured in an ISO 9001 certified factory, the manufacturing process and material quality have been improved, so you can prevent leaks due to damage over 15,000 times. Durability and safety tested by the Japanese Cultural Equipment Safety Inspection Office in Japan (Inspection Date on August 18, 2023)
●Lasts up to 12 hours: Compared to regular cooling rings, the PCM content has been increased by 70% and the consequently cooling time can be increased from normal 8 hours to up to 12 hours
●◆ Color scheme under Japanese Design Coatineter: The color mask series was designed by our company and has surpassed 2 billion sales in Japan. We have developed cool rings with colors and patterns to match the daily fashion style of Japanese people using the experience of color coordinating the mask and clothing. Not only is it suitable for young people, but also for children and the elderly people, it also has a pattern that is easy to use every day. Enjoy a hot summer with our cool rings
●(28° Indoor with no freezing refrigerator) Our cooling ring uses the latest PCM material developed by NASA. The characteristics of the PCM material are fast to consolidate and slow to melt, making it ideal for heat stroke prevention in summer. Unlike the common 18° freezing type on the market, our product will naturally ice up after use, if the interior temperature is below 88° F (28° C) after use, and can be used repeatedly even in environments without a refrigerator
●(Product Specifications) 1 L size (Adults): 4.6 oz (135 g) ± 0.4 oz (127 mm), Width: 4.6 inches (117 mm), Neck circumference 13.8 inches (35 cm), Size M (Womens/Kids): 4.9 inches (125 g) ± 0.4 inches (105 mm), Recommended for those with neck circumference 132 - 34 inches (34 cm)


Description

Please Read

There may be individual differences in how it feels cold.

This product cannot be used like an ice pack.

Colors may vary depending on how you freeze, individual differences in freeze.

While some of the main unit may dent when frozen, it is a product specification and does not affect use.

If the product has been damaged, stop using it immediately. If the liquid gets stuck to it, rinse with water.

There may be small scratches, dirt, dents, etc. on the product or package. Please be aware of

Depending on your monitor settings, the color of the actual product may differ from the images.

Depending on the production date, the design and specifications may vary slightly. Please be aware of

There may be individual differences in how it feels cold.

This product cannot be used like an ice pack.

Colors may vary depending on how you freeze, individual differences in freeze.

While some of the main unit may dent when frozen, it is a product specification and does not affect use.

Due to the nature of the product, when stored in a temperature above 86°F (28°C), it may change into liquid and feel cold.

It is expected to be delivered in an environment above 66°F (28°C) such as during shipping in summer. The ring melts and hardens repeatedly, so some rings may have dents on the ring. After arrival, please cool it on a flat surface.

There is no problem with the use of air bubbles.

Depending on the product, there may be slight differences in weight (± 0.4 oz (10 g). We appreciate your understanding.