I have to say when I got the box, it was huge because I had ordered a queen size for my futon. I had serious doubts that I would be able to handle this mattress by myself to get it on the futon and shaped into a chair position end it. 

After unboxing the product however it was an absolute cinch to get the mattress on the futon by myself and into the position that I wanted.

And the comfort is unbelievable comparable to the regular bed foam mattresses.