The KS3185W laptop bag has a 2-way to carry  option as it can be use as shoulder bag or handbag base on your need due to the provided removable shoulder strap. It is made from water-resistant and wear-resistant polyester fabric. The bag is also equipped with a USB cable that connects the internal power bank via USB port and USB cable, you can easily and conveniently charge your phone, tablet and other devices without opening up the bag. It has a main compartment and 2 side pockets which makes it more convenient to place laptop, iPad and mouse accessories clearly.