Our backpack adopts a fashionable and minimalist design style, with smooth lines and harmonious color matching. The appearance incorporates modern design elements, such as three-dimensional cutting and exquisite turning lines, making the backpack not only practical but also a fashionable item. The appearance of backpacks comes in a variety of colors, from classic black and dark blue to fresh pink and sky blue, all of which can meet the preferences and needs of different groups of people. The backpack is made of high-quality waterproof materials, with a waterproof surface that can effectively protect the items inside from rainwater. The internal materials have also been carefully selected, which are soft, comfortable, and not easy to wear.