Be the coolest kid in school with these unique, protective textbook covers that are perfect for kids ages 12 and up! These back-to-school supplies are essential for keeping your kids' textbooks looking pristine year-round. They're the perfect time and money saver for schools that require textbook covers. Don't waste time with DIY brown paper covers that tear easily and don't offer real protection against backpack jostling. Super simple application and removal. No adhesive, measuring, or hassle required. To put one of our jackets on a book, simply fold the front and back covers towards each other until you can slip on the stretchy book cover. Close the book and you're ready to learn! Perfect back to school gift Give your child what they need to succeed with these classroom essentials. Your child won't be able to wait to show off the trendy prints on these fun book covers! Perfect for kids and teens. Good for your wallet and the planet. Our ultimate nylon covers can be reused year after year, saving you time and money. Don't worry about repurchasing covers year after year - you can cross these off your back to school supply shopping list for good! These high-quality covers can even be recycled to reduce waste if a program exists in your area! What's in the package? Each package includes 2 (two) premium, stretchable book covers. Each stretchable book cover measures 9" x 11" and fits larger size textbooks with a hardback. They are not suitable for paperback or softcover books without the addition of a cardboard insert (not included).