A4 Book Cover

21001 a4 book cover products are offered for sale by suppliers on Alibaba.com, of which paper & paperboard printing accounts for 39%, notebooks accounts for 37%, and book covers accounts for 5%. A wide variety of a4 book cover options are available to you, such as spiral binding, sewing binding and thermal binding.You can also choose from paper, art paper and coated paper a4 book cover,as well as from pu leather, fabric, and pvc a4 book cover,and whether a4 book cover is colorful, or gray.