Stylish Design--This is a multi-purpose bag,you can used it as a business backpack,casual bag,school bag or travel bag Multi-use Bag--You can use it as a backpack,shoulder bag or handbag.It is comfortable to wear,you can change the method of bringing it as you like. Duarable--Made of 600D water repellent Nylon material,wear-resistant, scratch-resistant.The zippers are made of hardware,will not fade nor deform. Large Capcity--The size is 12.2*5.5*15.8 inch,can fit laptop or tablet under 15.6 inch.You can also put other belongings such as clothes,wallets,sunglass,water bottle,business cards,pens,etc. 180 Days warranty,if any problem about our products or service,please feel free to contact us,we will solve it within 24 hours.