1. SIZE MULTIFUNCTIONALITY: The folding clipboard folder A4 measures 24.5 x 32 cm when folded and 32 x 49.5 cm when unfolded, accommodating A4 loose sheets and writing boards. Its versatile interior design can hold tablets, pens, business cards, and documents, making it ideal for daily work and study needs. 2. QUALITY MATERIALS CLASSY DESIGN: Crafted from PU synthetic leather with fine stitching, this writing case clipboard folder is durable, comfortable, and exudes a professional look. for business meetings, interviews, and similar occasions. 3. PRACTICAL INTERIOR ORGANIZATION: Featuring multiple compartments, including an A4 slot and a business card holder, this PU writing case with a lid ensures efficient document management. The document pockets and pen holder keep everything tidy and easily accessible. 4. STABILITY SECURITY: The builtin clamp securely holds documents, while the left compartment provides space for notes and small items, ensuring privacy. Suitable for offices, seminars, construction sites, and more.