Nelson Electric Lunch Box is made of sturdy PP shell and food-grade stainless steel, 220V power cord supports office and home power outlets. Comes with a stainless steel container and a small plastic box for heating veggies or storing fruit or salad that is removable and easy to clean. The lid latches perfectly and the rubber sealing ring makes it completely leak-proof to enjoy a warm meal. With strong and comfortable silicone handle, making it very convenient to take anywhere. With ample imprint area for your logo or message to stand out.