Much needed for storage if you like to swap out colors and tips a lot and don’t want to wash all of them in between. This makes it easy to pop my favorite colors every back in without cleaning the whole thing every time. I keep my favorite color reservoir and tip in one of these to keep it from drying out. Then I pop it back in when ready.

So, so thrilled

As someone who is re-building my pen collection, I have to say I was dubious about the tip. I love how easy the Wren reservoir is to fill (and it's a joy to watch the ink travel) and the tip does not disappoint. I love my purchase and will likely buy more Tom's Studio pens in the future.

Perfect accessories