Color: multi-color Material: PP Package Contents: 50 Pack Plastic Spiral Binding Coils Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Wide Compatibility: the easy edit fit most 4: 1 wire binding machines and more standard binding machines, ensuring compatibility and ease of use; For office use or academic purposes, they effortlessly fit into kinds of applications, making your binding process easy and smooth Flexible and Sturdy: made of quality plastic, the binder combs and are flexible yet sturdy; You can easily cut them to your desired length, ensuring an for your documents; This flexibility allows you to simplify the binding process according to your specific needs Easy File Organization: simplify your with binding , with 5 different colors, allowing you to neatly bind and organize your files, making it easy to access and retrieve important information when needed; No more messy stacks of loose Sufficient Quantity with Color : each package includes 50 pieces of 30 ring comb binding in 5 vibrant colors, deep , yellow, green, blue, and , each can to about 85 sheets of paper; With this ample supply and colorful , you can categorize and differentiate your documents effortlessly Various Binding Documents: the binding combs 1/2 inch are suitable for a wide range of binding documents, including reports, presentations, manuals, calendars and more; Whether it's for school, office, or home use, these make binding and organizing your documents easier than ever