Firm Twist Lock Hassle-Free & Hygienic Elegant, Unique Design Premium PP Outer Body; Stainless Steel Inner Casing Dimension: 21.4x21.4x13cm PREMIUM & FOOD GRADE MATERIAL - Our Royalford Elite Gold Insulated Casserole is made of food-grade material which could be more durable, lightweight. Food grade material guarantee makes you safer and more rest assured to enjoy your hot pot time! DOUBLE WALL - This casserole has an outer plastic body and inner steel body, has an easy locking system and it has high-quality insulation to keep hot foods hot and cold foods cold for a long time. ERGONOMICALLY DESIGNED HANDLES - You doesn't have to worry about accidentally dropping your precious cargo with our ergonomically-designed handles that will ensure safe and comfortable handling for you. Minimize the strain on your hands and arms when you carry heavy contents with these life-savers! STAINLESS STEEL INNER - Made from stainless steel inner and double-wall insulation keeps food hot and fresh for long hours. No re-heating of food is required so retaining essential nutrients, taste, and aroma plus the twist locking lid with a stylish grip handle for secure fastening and easy handling. KEEP IT FASHIONABLE - With this variegated thermo bowl, you can serve both warm and cool meals in style while also keeping them at the right temperature. Made from food-grade safe stainless steel inner and outer casing creating a robust casserole. Integrated side handles for easy handling and designed with a stylish color finish.