u/Conscious-Yak-9443

I don't actually hate the mattress it came with as I prefer a firm mattress, but after seeing posts saying people were having a hard time sleeping on it for longer periods I'm looking for an upgrade.

The actual TopOak mattress I like but would not arrive in time for my trip, so I'm counting on an amazon prime shipping speed. The TopOak mattress for the 51" tent is listed as 79"x47" which seems to be a very challenging dimension to find.

Does anyone have a recommendation?