Akubra vanishing elephant?

Found an apparently Akubra hat - not typical akubra, softer, fabric sweatband, fairly modern shape. Marked as vanishing elephant.

Now, i know this is not a fake: my mystery box came from akubra itself (strand hatters owned by them were getting rid of old/damaged stock and I happened to get lucky), but information on those is very scarce - internets mention a collab, but no details.

Anyone have any idea what is it? Is it also rabbit fur? Any good?

I kinda like it so i'll keep it, but just wondering what I actually have.