Easy to care, wash with warm water and mild soap solution, absorb excess water with towel, and dry at room temperature A tinplate storage box is included Built-in sponges core for easy storage Gently clean the coffee machine without damaging the cutter-blade, which help maintain the coffee equipment and keep the grinder clean and perfect It can be used to clean things other than coffee powder, such-as teas powder, sugar, baking powder The aluminum handle is ergonomically designed, comfortable to hold, waterproof, and dirt is not easy to remain