Net Weight: 11.9g 
L/W/H: 145/15/18mm
Packing:1pc/opp bag, 50pcs/box,500pcs/ctn
CTN meas: 38X35X20cm
G.W./N.W: 7/6 kg 

Description:
* Ball pen(2 IN1 + ERASER)
* Colorful plastic barrel
* Shiny chrome parts