【Roomy Main Compartment】 The size of the portable book sleeve is about 11.6×8.7 inch, which can accommodate most textbooks, hardcover, paperback, notebooks, novels and other books. Easy to carry your books anywhere. 【Sturdy & Quality】The book cover is made of high-quality linen material, wear-resistant, not easy to deformation and contraction, and is equipped with high-quality zippers, which adds safety and prevents your book from wrinkling or falling ash, so that your book is always as new. 【Well Organization】There is an extra storage bag in front of the book pouch, which can put supplies, office supplies accessories, bookmarks, small diaries, pens, mobile phones, etc., keep the study suppliers organized. 【Multifunctional Bag】 The book accessories can be a book covers for paperbacks, book protective covers, book covers for hardcover, book sleeve with zipper, kindle sleeve, book pouch, book protector case when you going to library, camping, working. 【Great Gift Ideas】The book protector is an ideal book lovers gifts, bookish gifts, book reader gifts, reading gifts, bookworm gifts, book reading accessories, book club gifts, graduation gifts, teacher appreciation gifts for book lover, women,men, friend, lawyer, doctor, colleague, coach. It's a book stuff for Mothers Day, Wedding, Anniversary, Graduation, Thanksgiving,, Birthday, Christmas. Don't worry about wrinkling or fraying your books anymore, our flax book covers will give your books full protection. The book sleeve comes with a front bag that can store your various small objects, so that your items get better storage. It is also the perfect gift for book festivals, graduations, book clubs, Christmas, birthdays, Mother's Day, Boss's Day, Teacher Appreciation Day, Halloween.