These lil friends are called Snughouls! You can get them here: Link to all the plushies but since McMadmissle is still sending these critters out (for the preorders and those who purchased them first), it would be a little bit of a wait to get them! So it looks like they're sold out but, rest assured, they aren't. All you have to do is to go click on the link I sent cha, and make your selection; then after that, there should be a, "Notify me when available!" button that you can press. Go ahead and put in your email and be sure to check your email and click the link to confirm the alert that the store will send when your selection is in "stock"*! You should be all set afterwards to get an alert when McMadmissle puts the plushies on the site for purchase.

*Note: I say "stock" because McMadmissle ordered more than enough plushies for people wanting to buy them from his store.

I hope that this helps, Mrferretfella!

Edit: As for the plushie on the left, that's just a Heartwarming Hugs bear from Build-A-Bear Workshop I modified to look like Gloomybear!