Enhance the longevity of your books with this clear notebook cover. Designed to fit a variety of book sizes, it offers a snug fit that prevents dirt from accumulating. The waterproof material ensures that your books remain dry and clean, making it an excellent choice for students and professionals alike. Features -Color:Transparent -Material:Plastic -Size:30.50X21.80X1.00cm/11.99X8.57X0.39in(A4) -Size:22.00X15.00X1.00cm/8.65X5.89X0.39in(A5) -Enhanced clarity: the clear book cover protector provides excellent clarity, allowing you to see the book cover without any obstruction -Comprehensive protection: protects your books from water, and other elements, ensuring they stay in good condition -Easy to transport: lightweight and portable, this book cover is ideal for carrying books to school, the library, or on trips -Good material: made from practical plastic, this book cover is built to last and resist damage -Quick and easy use: the simple designed allows for easy application, making it convenient to cover your books in no time Package list: 40 x book covers