Refined Vessel Sink Kitchen Separators Kitchen UtensilProduct Description PRODUCT DETAILS: The composition of kitchen cabinetsCarcase:Includes base cabinets,wall cabinets,tall cabinets,etc.Material: 1. 16mm or 18mm Melamine faced Particle Board 2. 16mm or 18mm water-proof Plywood 3. 5mm back board.16mm solid back is available..