Colddrip is a coffee not working with technic, but only with natural system. It means gravity, which is a formal characteristic of water that flows from up to down.
Crevasse means deep crack of glacier, formed by an irregular movement of glacier. The main reason that glacier is collapsing is global warming, which are getting faster and it makes crevasses on many glaciers. And a main cause of global warming could be an excessive consumption of electric and chemical energy.
We call this new product “Crevasse600” which stands for our awareness of environmental problem.