30pcs Large Capacity 0.5mm Gel Pen Refill Universal Writing Tool Neutral Core Learning Supplies

Label:Yes Ink Color: Black,Blue,Red Material: Plastic Occasion:Suitable for Exam Signing Writing Drawing Brand New and High Quality! Size: Length about 11cm(4.33in) Quantity:30 Pieces Name: Gel Pen Refill Feature: 1. This chip replacement kit comes in three colors: black, blue, and red, suitable for different writing and marking needs, meeting the diverse usage scenarios of students and office staff. 2. Equipped with a 0.5mm(0.02in) full needle tip, the writing is smooth, with delicate and even lines, suitable for fine writing and drawing, providing a high-quality writing experience. 3. The substitute uses high-quality ink formula to ensure smooth and uninterrupted writing, reducing the feeling of blockage and ink leakage during writing, and improving the comfort of use. 4. These replacement cores are suitable for various neutral pen cases, making them easy to replace, extending the lifespan of the pen, reducing waste, and cost-effective. 5. Whether in school, office or home, this replacement chip can meet various daily needs such as writing, note taking, signing, etc. It is an essential stationery for students and office staff.

Package Included: 30 x Gel Pen Refill

Warm tips: The color of the item may be slightly different from the picture due to the difference in light and screen.