A backpack with a timeless teardrop type daypack design and an appropriate capacity of 18L that is perfect for everyday use. In addition to being light, the back length and shoulder belt curves are designed to be most comfortable for women to carry on their backs for a comfortable fit. The main compartment, which opens wide with a zipper, is easy to put in and take out, and also has a convenient inner sleeve and organizer. In addition, there are gusseted pockets on both sides for water bottles, side zipper pockets for small items on the front, zipper pockets for storing smartphones and cards on the top, and a long wallet and passport on the back that can be accessed while carrying it on your back. It has a variety of storage that you can't imagine from a clean appearance, such as arranging pockets for storing.