Product Name：Disc Binder Rings Disc Journal Discbound Notebook Accessories System Plastic Expander Happy Planner Discs Material:Plastic Used for:DIY discbound planner notebook journal dividers artwork extra pages Color:Orange ,Purple ,Dark Pink ,Red ,Yellow ,Pink ,Black,White,,Sky Blue,Green,Mixed,Clear Pink,Clear Purple etc. Size:1.1 inch (28 mm) Package: 33pcs/OPP bag Capacity:Binding 100g paper around 100 sheets Features: 1.ABS plastic 28mm discs to increase the page capacity of your discbound notebooks, With this binding ring, the paper can be combined at will, the inner page can be flipped, and can be increased or decreased at will. The mushroom hole ring can be used for Junior,Letter,Mid-Size papers of various sizes. 2.Elegant color,The color have Orange ,Purple ,Dark Pink ,Red ,Yellow ,Pink ,Black,White,,Sky Blue,Green,Mixed,Clear Pink,Clear Purple etc. 3.luxury and beautiful-High Quality,lightweight,reusable,Colorful,High Quality,innovative.DIY your unique Dairy Book,DIY your notebook,DIY your planner.You can add and remove the pages as you wish;the pages can be turned 360 degrees.Compatible with Circa,Arc,TUL,Office by Martha Stewart,and the Big Happy Planner. 4.Use for disc bound notebook system,discbound planner,planner accessories,discbound notebook,discbound discs,discbound journal,planner accessories for women,disc notebook,disc planner,plastic expander,discbound notebook accessories,loose leaf discbound disc,planner discs, disc binder rings,binding discs,binding disc,planner book,artwork,albums and so on.