Key Features: 1220 ml capacity Keeps your food hot for long hours Designed with an inner stainless steel container Toughened glass lid with steel ringSimple and functional lid for easy useMilton Insulated Casseroles are designed to keep your food hot and fresh for long hours. The Milton Clarion Casserole 1500 has an outer and inner steel body. It has a see through toughened glass lid with steel ring so that you know whats inside the casserole without opening it.