Comfortable mattress with Svarta loft bed?

[EyepatchOfTravis]

Does anyone have a recommendation for a mattress that would work well with the Ikea Svarta loft bed? Don't mind whether it comes from Ikea or not, just want to make sure it's comfortable for 10yo DD.

Thanks

Any thoughts? Thanks

I'm sorry you didn't get an answer. But I'd like to know too! Or possibly what mattress not to get would also be helpful. I think Ikea do the Malfors 90x200cm mattress for it but it looks a little shallow.