I saw those in some people's December Scrawlrbox reviews, and was kind of curious how similar they are to Finetec. They're definitely emulating the Finetec packaging on the outside, though I don't know if the binding is different since Kuretake is a gansai and I'm.. not really sure what Finetec's binding agent is.

Here's a small color swatch of my Finetecs for comparison, if you're curious.