Pentel Pocket Brush Pen + 2 Refill Cartridges

I bought this product from a local Michael's.

Now onto specifics/quality: The pen itself comes empty with dry bristles under the cap. One of the refills it comes with must be firmly inserted into the tip unit. Then you are left with only one refill:(....so buy some more here online!

The quality of the pen is amazing! The ink flows nice and smooth, but only when you move slowly. The reason I only give this 4 out of 5 stars, is because when you move fastly with the pen, it has a bit of a dry-brush effect...the marks will not be clear, so move slowly! Overall, great brush pen - buy it;)

WARNING: Ink is permanent and will change its performance depending on the pressure or the temperature of the air!

I love this pen. It has similar brush tip as the Pentel standard brush pen (http://www.jetpens.com/index.php/cPath/221_517) , so if you like the standard one, you will love this one, too.
I think it is using a thicker ink, the ink in Pentel standard is too thin to me, even though it's still very black.