About Product:Cationic digital bag, the product is made of cationic weft knitted fabric, the surface is waterproof, wear-resistant and easy to clean. The bag has a reasonable design, including elastic mesh bag and detachable Velcro, which can store charging line, earphone, mobile phone, pen U disk, etc. Necessary to travel. Color has: purple black blue Tibet is green gray wine is red. One piece is installed 70, factory spot direct sale can make out an invoice welcome to purchase!!!!!