Description They are made of high-grade material, which can be used for a long time. Creative in design, but they are practical to use, which will give you a good use experience. Add style to your desktop. Use these binder rings to organize your planner pages or keep notes, receipts and more together. Features -Material: Plastic -They are made of high-grade material, which can be used for a long time. -Simple in design, but they are practical to use, which will give you a good use experience. -Widely application, they are suitable for students, teachers, and other people who need them. -Fine workmanship and details, these binder rings are great for office, school or home use. -They are lightweight for easy and convenient to carry and store when not in use. They are made of high-grade material, which can be used for a long time. Simple in design, but they are practical to use, which will give you a good use experience. Widely application, they are suitable for students, teachers, and other people who need them. Fine workmanship and details, these binder rings are great for office, school or home use. They are lightweight for easy and convenient to carry and store when not in use.