Calmly and orderly organization The briefcase uses a design with multiple sorting bags, making it easy to sort and store documents and small items. Slim and compact profile Size: 38 x 28.5 x 5 cm. The slim, non bulky design meets daily work and life needs without adding bulk. Secure, smooth operation Equipped with a metal zipper for easy opening and closing. The zipper pull operates smoothly, closes securely, and helps prevent documents from falling out. Two to three practical use scenarios Office daily use: keeps contracts, forms, and files neatly organized for quick access during meetings and daily tasks. Business travel: serves as a compact case for essential papers and stationery, reducing bulk while keeping items secure. Study or home organization: sorts notes, assignments, and study aids, helping maintain a calm, orderly workspace.