The Bottle: A small rectangle plastic bottle. I think this is just for sampling purposes and it comes in a nicer bottle for purchase.
The Color: This is a really great dark, forest-y, emerald green color. The ink writes really dark with the glass dip pen. However, the lighter edges of some of the lines are more like what it looks like flowing from an actual pen.
This ink is pretty consistent on different papers. There is no feathering and the ink has some shading. The writing sample in the photos was taken with a glass dip pen, so there is more noticeable shading than when writing with a fountain pen.
Consistency: Saturated and consistent. It flows well.
Other Considerations: Like I said, the ink is a lighter when written with a fill pen, rather than a glass dip. Otherwise, I like it!