Material: Polyvinyl chloride
Product Weight (lb): 0.1
Package Size (inch): 11.3 X 5.9 X 1.1
The "Happy Brown" pen is super cute with him dressed as a seal but the pen writes just okay. The ink doesn't flow as well as other gel pens. I do, however, like that the pen can be opened from the top with the option to change out the ink.