Phoenixblazes
Super Freak
They will just squeeze in there i better go buy 3 of those asap.
I think I've mentioned before, that both Superman and Batman will fit in a 2 high Besta (128cm). Except for the nameplate. But with the Stuva being deeper that won't be an issue.
I contemplated getting them myself, but I prefer black over white so I had to go with the Bestas. I'm currently putting a pair of them together so that I have my Supes and Batman side by side.
Just be aware that due to the sword and shield on Wonder Woman, there's always the chance that she won't fit in a Stuva.