Features • Reusable Design: Durable binding coils maintain their quality over time, allowing for repeated use without fading or breaking, ensuring long-lasting performance for all your binding projects • Compact and Portable: Lightweight and easy to carry, these binding coils save space in your bag or office, making them convenient for on-the-go use or storage when not in use • User-Friendly Binding Method: Simple to use for both beginners and experts, just punch the appropriate holes for manual or instrument binding, making your document assembly effortless • High-Quality Polypropylene: Crafted from strong polypropylene, these binding spines provide reliable support for your documents, ensuring they stay intact and organized for extended periods • Versatile Applications: Ideal for offices, students, and individuals, this binding coils kit meets a variety of binding needs, making it an essential tool for anyone looking to organize their paperwork efficiently Features: 1、Can Be Used Repeatedly: Bright colors and good gloss. Good glossy appearance, strong adhesion, resistant to wear and tear, and , aging, not easy to break and fade, page turning, can be used repeatedly. 2、Easy to Carry: This binding coil is very easy to carry, you can carry it on your body anytime when you need it, and when you don't need it, it won't take up a lot of space when you store it. 3、Binding Method: You just need to punch the right holes can be bound manually or with instruments, very friendly to novices, not too difficult. 4、Polypropylene Material: This binding coils is made of polypropylene, and strong, allowing you to easily compile the paper, and can be used for a long time under normal . 5、Applicable Scenarios: Any office, student, or individual can easily operate it, and it is also very friendly to novices, so if you happen to have related needs, then this is the product for you. Specification: Item Type: Binding Coils Material: Polypropylene Inner Diameter: Approx. 15mm / 0.59in Application: Stationery accories binding supplies Package List: 10 x Binding Coils Package List 10 x Binding Coils