About Product:Second generation double layer digital bag: The material of this product is cationic encryption Oxford cloth, it is the high quality fabric with anti - fall wear - resisting and easy to clean, The details of the sewing of the line are more fine. The Package body in the the original single - layer digital bag on the basis of some additional design, make this a double layer bag body larger, More adequate capacity, more convenient to receive. We can put more digital products, data line, U disk and other electronic products. There are 6 colors to choose from. The packing quantity is 100pcs. The logo can be customized.