[Product Details] Paper is used as more than 50% of the exterior component material, resulting in a package that reduces the amount of plastic used. This contributes to the reduction of greenhouse gases emitted during plastic production and incineration, and to the reduction of marine pollution caused by plastic waste. Biomass ink made from plant-derived raw materials is used for the package's printing ink. The use of plant-derived ink contributes to the reduction of CO2 emissions. Lake Crystal Salt" is salt harvested from a mysterious salt lake formed by the accumulation of salt water carried by the wind from the sea. It goes well with milk and enhances the taste of milk. It has a refreshing aftertaste.