1. Using 600D Oxford cloth, new materials and beautiful. 2. The handle with EVA handle, something more fitted, do not worry about the hand will be cut handle. 3. Plastic parts are made of environmentally friendly materials, do not have to worry about the impact on food. 4. 3 mm EPE, the whole package played a very good insulation effect. 5. Use double zipper, to facilitate practical. 6. Can be used to store things, can be a storage basket 7. colors: blue, green, red, orange, color, etc.