• HIGH-QUALITY STAINLESS STEEL – Made from premium-grade stainless steel for excellent insulation the steel round containers on the inside of the casseroles help to keep the food warm for a longer time. The stainless steel material used is non-magnetic, non-toxic and free of any harmful coating. • TEMPERED GLASS LIDS & KNOBS - The set also includes durable tempered glass lids with stay-cool handles. Simple and functional Lid for easy use. Equipped with handy knobs on each lid, showcase your food with these easy-to-open covers. • SET INCLUDES 4 CASSEROLES – One set provides for a sufficient selection of durable containers that are perfect for family gatherings, and are easily transportable in case of picnics and/or catering services. This set contains four dishes with 26cm casserole, 24cm casserole, 22cm casserole, 20cm casserole all with glass lid. • REFINED TRENDY DESIGN – This casserole set by Royalford creates elegant style in your kitchen. Hand washing is recommended to avoid damaging of the exterior decorative decal, but this item is safe in oven, microwave, & freeze. • STURDY HANDLE - These ergonomically designed casseroles are simple and easy to carry. Thanks to the integrated side-handles built into each casserole, carrying your food from the kitchen to the dining table will never be an issue. Note - It is Oven and Dishwasher Safe.