Do you love the look of slate but you don t want to deal with the hassle of caring for it Look no more These bowls resemble real slate but are made up of durable melamine which is break resistant and dishwasher safe Features . Constructed of durable break resistant melamine. BPA Free. Square Bowl Melamine Slate Specifications . Color Black. Dishwasher Safe Yes. Finish Slate. Material Melamine. Shape Square. Type Bowls. Dimension 8 W x 8 D x 3 75 H. Weight 7 lbs