Description This is a set of coil bindings, used to make spiral notebooks. It can be directly opened and closed manually, which is convenient and simple to use. You can use it according to your needs, flexible and convenient to use. Features -Color: Assorted Color -Material: Plastic. - Segmented loose-leaf, customize your book. - Beautiful appearance, retro fashion style. - High-quality materials, fresh design, free writing. - Small binder, flexible and convenient to use. - It can be opened and closed manually, and the inner pages can be increased or decreased at will. 【Customizable Segmented Loose-Leaf】Segmented loose-leaf design lets you freely customize your book, adapting to different note-taking, journaling or document organizing needs 【Retro Fashion Aesthetic】Features a beautiful appearance with retro fashion style, adding a stylish touch to your stationery and matching various personal use or gifting scenarios 【High-Quality Material & Smooth Writing】Made of high-quality materials with fresh design, enabling free writing without ink bleeding or paper tearing for a smooth using experience 【Small Flexible Binder】Equipped with a small binder that is flexible and convenient to use, easy to carry in bags for on-the-go note-taking at school, office or travel 【Manual Adjustment & Flexible Page Management】Can be opened and closed manually, and inner pages can be increased or decreased at will to meet dynamic organizing needs for documents or notes