Color...Black Material...Paper Type...Book Cover This is a paper book cover featuring a motif of Taiwanese iron window grilles (tie chuang hua). The book cover size is A4. It can be folded at the top, bottom, left, and right to use as a cover for paperback books and new books. It comes in a set of 5 sheets with different designs. "Tie Chuang Hua" refers to iron decorative grilles. They are highly decorative grilles found on windows of old Taiwanese buildings. There are various designs, and this book cover is based on geometric patterns and flowers among them. The paper used is kraft paper (brown). Besides using it as a book cover, it can also be used as wrapping paper for small items, background paper for photography, and more, depending on your ideas. It will be shipped unfolded. 【Material】 Kraft paper, 0.11mm thick 【Size】 A4 size (297mm wide x 210mm high) x 5 sheets 【Notes on purchase】 This product is printed in monochrome on commercially available paper using a laser printer. The color may differ slightly between the photo and the actual product.