The Crock-pot Lunch Crock Food Warmer is a convenient, easy-to-carry, electric lunch box. It is perfectly sized for one person, and is ideal for warming meals while you're on the go. With its 20-ounce capacity, this heated lunch box is perfect whether you're in the office, working from home, or on a road trip. Features an inner lid and a tight-fitting outer lid that helps reduce spills, as well as an easy-carry handle and detachable cord. Inner container and inner lid are dishwasher safe. 7" L x 7" W x 7" H