This Moleskine notebook absolutely, positively, does not need to exist. It shouldn't be a thing.
Its conceptualisation and production should have never come to pass. And yet, we sort of want one.
But let's keep that between us, eh?
It has a mirror attachment which lets you shoot simultaneous front and back angles, much like the Samsung Galaxy S4, which uses dual cameras and software to achieve the same thing (but where's the fun in that?).
As if that wasn't enough, there are also plenty of translucent coloured filter strips for manual Instagram shenanigans.
It warps the mind and probably belongs in a museum exhibit, right next to a chocolate teapot and a transparent-ink printer.
If you want to earn major hipster points though then you can pick one up from Etsy for £25. You envelope pusher, you.