Material Bowl is made of stainless steel, safe and durable, not fragile, to ensure people's health and safety Thermal insulation design This stainless steel bowls is double insulated and will not be hot. It is suitable for hot food Simple appearance The metal bowl has no complex patterns, which adds fun to your exquisite life. In addition, its smooth design can provide comfortable grip Practical The appearance is simple, which adds fun to your exquisite life. The design is smooth and comfortable Scope of application Double wall bowls can be used as rice bowls, soup bowls, ice cream bowls and snack bowls for restaurants and families