【Product Details】
This is a long-lasting cooling vest that can be worn under a suit.
This product is designed to combat extreme heat. It features an ice pack pocket where you can store the included ice pack (cooling agent), maintaining a temperature of 5-10°C for approximately 6 hours in an environment with a temperature of 30°C.
The design is discreet enough to be worn under a suit or jacket. The body-hugging fit and highly stretchable power mesh material ensure comfort even during prolonged wear.
It can also be used in conjunction with commercially available fan-equipped clothing.
The included ice pack is made in Japan for your peace of mind. This specially designed ice pack features a multi-layered insulation sheet that slows down the release of cold air, extending the cooling duration and reducing excessive cooling of the contact surface.

【how to use】
It uses specially designed ice packs that are stored in three locations: both sides and the back. The ice packs can be removed and the device is washable for hygiene.
*Please store the item so that the cooling side and the printed side are facing your body.

[Precautions for use]
■Please use the ice pack only after it has completely frozen.
■Freezing time is approximately 10 hours or more in a home freezer set to -20°C, but this will vary depending on the temperature setting.
■ Ice packs that have lost their cooling effect can be refreezed and reused.
■To prevent low-temperature burns, please refrain from using this product directly on bare skin.
■Please refrain from using this product to reduce fever or while sleeping.
■To ensure proper use, please be sure to carefully read the instructions for use and precautions printed on the package. Please also keep this information in a safe place so you can refer to it at any time after reading.

[Notes regarding the product]
■Please note that the product images are samples and specifications such as color and size may be changed.
■The color of the actual product may differ from the images shown depending on your browser, monitor environment, and the lighting conditions indoors and outdoors at the time of shooting.
■Please note that due to the fact that we share product inventory with stores and mall sites, there may be cases where items are out of stock depending on the timing of your order, and we may not be able to complete your order.
■Even for orders requiring rush shipping, the rush shipping service may not be available depending on the timing of your order.