If you are looking for a loose-leaf binder ring, both with practical and beautiful, our binder rings is a good choice. Made of premium alloy material, they are high-class and . They can be used to fix your inner pages. It is a good item for your study and work life, which brings a bid convenient for you. With the transparent cover, you can see what inside clearly. Features -Color:As Shown -Material:PVC, Aluminium Alloy -Size(A5):23.50X17.50X1.50cm/9.24X6.88X0.59in -This kind of Loose-leaf Binder is widely suitable for students, teachers, and other people who always use notebooks. -They are made of high-grade material, you can use it with confidence, which can be used for a long time. -With its simple surface and colorful circle binders, you will have a good mood when you use it in the class. -It is very easy to operate, you can easily open the binder and put in or take out a page from it. -They are lightweight and convenient to carry and store, you can bring it to the library without exhausted. Package list: 4 binder