The Electric Lunch Box for Adults is a modern and stylish dual-layer lunch box with a capacity of 2.8L, perfect for carrying meals for a variety of activities such as office work, picnics, travel, camping, and beach outings. Made from stainless steel and plastic, it is durable and easy to clean with dishwasher or hand wash. The lunch box includes a bag, utensil, and power cord for convenience. With a solid black and gray color scheme and a sleek design, this lunch box is a practical and attractive choice for adults on the go.