Kyoto Eco 2 Lunch Bag is Oval Shape with Black color & High Quality Stainless Steel Leak Proof Containers. Containers are stackable, air tight and freezer safe. Food Grade Silicone Lip keeps food fresh for longer hours & prevents spillage. ECO 2 Lunch Bag is made from Finest Quality of polyester fabric to give an elegant look and it’s also very durable. The bag is insulated to keep food warm for longer hours. High Quality Zip for Smooth Functioning. Washable and Easy to clean fabric. ECO 2 comes in compact size and fits easily in Backpack, School Bag & Office Bag. Compact lunch box to carry meals.