I really wanted to like this, but I got the Pentel i+ 3. One nice thing about this is that it has a button on top to advance the lead of any pencil mechanism you have installed, but one of the big problems with this body is that if you have pencil mechanisms installed in all the slots, when you click the top, sometimes the retracted pencil mechanisms get stuck inside the nose cone. The other problem is that when you click the top, the retracted pencil mechanisms often end up shredding up the inside of the nose cone of this body. The Pentel i+ 3 and the Zebra Prefill do not have this problem even when they are completely full of pencil mechanisms. I ended up getting the regular 3-component and 5-component bodies for my Style Fit mechanical pencil mechanisms. They don't have this problem and the selector levers are easy enough to push to advance the lead.

Excellent little pen body! I use this for note taking and it's great having my four main colors instead of separate pens and having to re-cap them in between use. I like how it's the same width as the 3 color multi-pen but holds more since the 5 color barrels are too big for me. I plan to purchase more of these in the future.

I really like this pen because it's nice and compact. Also, the window makes it easier to see which color you're pushing. The only downside is that this style feels flimsier than the other Uni Style Fit multipen bodies, but since it's cheaper that only makes sense. I'm also not as worried about losing it or having it indefinitely "borrowed." Still, it's pretty great.

Very comfortable multipen

Yay!!!

I am SOOO happy JetPens decided to put these on their website. I had bought the metallic color of the Uni Style Fit body components (in the pink color) and I just really didn't like it, lol. The metallic colors of the Uni Style Fit pens are just not that attractive to me (they are more of a darker shade of pink/blue) so when JetPens stocked the pastel colors I was stoked!! I absolutely LOVE the pastel colors, they are so cute and pretty!

I would say that the only thing I don't like about the Uni Style Fit line (all my preference, nothing wrong with the actual function of the pens) is that I don't like how you can see the refills through the barrel. In my opinion, the pen doesn't look as sleek when it is transparent like that. However, that part of the pen body is transparent since the Uni Style Fit refills don't come with a tab that shows you what color is in each barrel like Pilots Hi-Tec-C Coleto pens do. Overall, I do recommend this pen body component!