We are manufacture high quality Stainless Steel Hot Pot Insulated Food Server Casserole, Elegant looks, enhancing the appeal of your dining table. Premium stainless steel, conforming to international standards. Sturdy, in destructural built. Special mirror finish in the inner for hygienic and color free storage. PUF insulation to retain the warmth for hours. Adequate insulation for higher thermal rating. Wide mouth facilitating for convenient serving and cleaning. For optimal usage always fill the hot food servers to capacity. Keep lid open when not in use. Do not place over a fire or near a heat source. Thermo Casserole/Hot Food Server is a totally stainless steel casserole/Hot Food Server and also to the lid. Great to keep food warm or cold for hours.