CAST has a simple and beautiful design developed under the concept of "uninterfering design". The proportion of each item has been carefully considered, so that your motion flows smoothly in the kitchen and at the table. The angle of handle is designed to relieve stress on the wrist, taking into account the changing center of gravity. The rim of the cup spans slightly outwards so that drinks flow smoothly into your mouth with a slight tilt. Simple yet functional and elegant, the items are great for use in various scenes.​ ​