A. This small square bag features a unique European and American retro style, offering fashion enthusiasts a distinctive trendy experience. B. It is made of PU material, which is soft in texture. While ensuring durability, it also provides a comfortable touch, making it convenient for daily carrying and use. The stitching design on the bag body is not only a popular element but also adds a sense of refinement and a retro atmosphere, highlighting a unique taste. C. The bag is horizontally square in shape and has a moderate size. It is neither too large to look bulky nor too small to hold daily necessities. The perfect size meets the needs of diverse travel scenarios. D. It uses a zipper closure, which is both secure and easy to open and close. The interior of the bag has a rich structure, including a zippered hidden pocket, a document pocket, and an interlayer zippered pocket, which can reasonably classify and place items. All small items can be neatly stored. Whether it's a mobile phone, documents, or small accessories, they can be easily stored. In addition, there is an inner patch pocket on the outer bag, which is convenient for placing some commonly used small items for easy access. E. The lining of the bag is made of polyester fiber, which is sturdy and durable, further enhancing the quality of the bag. This small square bag that combines fashion and practicality is a must - have choice for enhancing the texture of outfits and traveling.