The thermal hot food container set makes every meal feel special. Each casserole has a unique design intended to create a striking and attractive look whilst attaining the ultimate in the art of serving food. Keeps food warm for up to 4 hours, making the set ideal for picnics, travelling or just home use. The cylindrical shape makes each hot pot perfect for maximising volume and practical for storage. The double-wall insulation ensures the food inside maintains its thermal temperature over a period of time allowing you to eat warm meals without having to reheat your food and therefore preserving healthy nutrients and tastes. Ng 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.