The A4 Travel Portfolio is a versatile and practical document organizer featuring a zippered closure for secure storage. Made from durable polyester nylon material, this multifunctional zip folder is designed with 10 pockets to keep your documents neat and tidy. The black color and moisture-resistant feature make it a stylish and reliable option for on-the-go professionals who need to keep their files safe and organized. Perfect for storing letters and other important documents, this portfolio is a must-have for business and industrial settings.