The BOSS Milky Way is based on the utilization of milk-cans with removable insulation and the use of ice as a medium of refrigerationand storage of the milk. The ice is daily produced by a smart solar icemaker that works independent from the electrical grid. By placing 6 kg ice into the ice-compartment after the milk-can has been filled, the milk is safe for the next 6 hours at any weather conditions. Additionally 20 Liter of your evening milk can be stored overnight with 8 kg ice in the same milk-can. The milk cooling is insured during the different seasons. The removable insulation is to be used under warm weather conditions.