Product information:

Shell material: plastic

Pen body: Other

Refill color: black 6 pens, red 6 pens, blue 6 pens, black 12 pens boxed, red 12 pens boxed, blue 12 pens boxed

Writing: Conventional

Chenguang Stationery Neutral Pen Black Signature Pen Student Use Cute Cartoon Small Fresh Syringe Pen