his is a special and unique backpack. The drawstring design is charming. It is brief and stylish. You can adjust the size of the mouth and the shape can be changed. There are two zipper pockets in front of the bag. The big pocket is matched with the hardware design shows the fashionable charms. There is big pocket in the back of this bag. The high class hardware makes the bag durable and bright. The double-shoulder strap is adjustable. It is practical and functional. This bag is made of the high quality "Vegan Leather". The texture of the leather is exquisite and delicate. It is also sturdy and durable.