It seems like KOI Footwear was not done with their Collab with Hatsune Miku. They actually made some boots as well. Might not be the cheapest for Cosplay Purposes but they are likely fairly comfy if the other shoes from them are anything to go by.
Kinda cool to see that tbh
They do not have my comfy size sadly. I fit in KOIs UK11 quite comfy, but also ordered some UK10 which just about would fit me xD
#miku