Made of food-safe plastic. Imported from Japan. Bento Bowl is Made In Japan. * Handy carrying handle. Easy-to-open Anti-leak Inner container for for side meal, sause, toppings. * Main container for rice, spaghetti, cereal, yogurt. Bowl is 28oz. Top container is 11oz. Bowl is 17oz with inside container. * Microwave and dishwasher safe: Microwave without lids. Inner lid should be handwashed. * Perfectly sized for bringing lunch to school or to the office.