12Pcs Carbon Press Pen, Press The Gel Pen Student Exam Pen Office Business Signature Pen Refill Ink Blue Black Red Pen Carbon Pen Teacher 0.5mm[Black]

• Stable Bullet Tip---The bullet tip of the bullet is stable under the pen, suitable for font forming, the ink viscosity is just right, quick drying, and it is not easy to penetrate the paper.
• Built-in Spring Design---Built-in aluminum spring, the elasticity is very good, it is convenient to press the core, it can be used for daily writing, exam answering, meeting signing, etc.
• Comfortable Grip---Soft rubber sleeve design, comfortable grip, not only the value of the face, but also the writing strength.
• Three Color---There are three colors black, blue, red you can choose based on your needs for students’ learning. Besides the tip is default covered by plastic for protection.
• 0.5mm Bullet Tip---The 0.5mm bullet tip can stand the test of time and the choice of the public. It is suitable for students.

Specification: Size: 0.5mm Color:Black/Blue/Red(Optional) Package List: 12 x Pen 1 x Paper Box