Length: 141.5CM, Diameter: 11MM Tip size:4MM, 3MM or 1MM Pen Tube: PP Pen weight: 10.5g & Ink weight:2.1g Name: highlighter pen(Tip Press System)Model: HS-2020 Length: 141.5CM, Diameter: 11MMTip size:4MM, 3MM or 1MMPen Tube: PPPen weight: 10.5g & Ink weight:2.1gColor: red, yellow, green, violet, orangePacking: 5pcs/box, 250Boxes/carton, 17kg/carton, Means: 39*33*33CM highlighter pen