Jääpaketit

Jääpaketit is a Finnish term that translates to "ice blocks" or "ice packs." In common usage, it refers to reusable containers filled with a liquid that is frozen to create a cooling element. These are widely used to keep food and drinks cold during transport, such as in picnic coolers or lunch bags. The liquid inside is typically water with additives to lower its freezing point, allowing it to remain solid for extended periods. When the ice pack melts, it can be refrozen and reused.

The primary function of jääpaketit is to maintain a low temperature, preventing spoilage and keeping perishable items fresh. They are an environmentally friendly alternative to disposable ice, as they can be used repeatedly. Beyond food transport, jääpaketit also find applications in first aid for reducing swelling and pain from injuries, and in some industrial processes requiring localized cooling. Their affordability and ease of use have made them a popular household item in Finland and many other countries. The design of jääpaketit varies, with different sizes and shapes available to fit various containers and purposes.