In healthcare, some things just can not get warm; vaccines, blood, and medicines need a steady cold to stay safe. The Mentok Medical Ice Box is built for that job. It is not fancy, but it works: holds the temperature, shuts tight, and does not give you trouble on the move.
It is light enough to carry around, strong enough not to crack if bumped, and keeps everything sealed until you open it. For hospitals, labs, or even a vaccination camp in the field, this is the kind of box staff can rely on every single day.