This is a large flat platter.
 
This item is made with an Australian made acrylic resin which is a combination of a natural, reactive mineral base and a pure water based acrylic resin. It is strong, durable, and fire resistant, it has the look and feel of porcelain. It is light and much kinder to your health and the environment. 
OR
This item is made with Jesmonite AC100 which is a water-based composite material used to make decorative moulded objects. It is safe to use and contains no solvents or VOC’s. It is a UK product.  It has the look and feel of porcelain. It is light and much kinder to your health and the environment.  Depending on the supply of the products.
 
Sealed with acrylic sealer. Water resistant - not waterproof.
This item is not food safe or dishwasher proof.