This is a great price for this sleeper sofa.  The grey is medium grey.  And it does not look cheap at all.  It’s very easy to open and close and pretty comfortable!  Two people could sleep on it, definitely two kids.  Pretty much like a double bed though.  I’m very pleased with the product.  Fits perfectly in my small den.  I added a folded king, down filled duvet and a sheet and it actually folded up with it on.  I wanted to see if it would work like that.  So when a guest wakes up I wanted to  be able to simply close it back into a sofa during the day.  It worked!  But I will only use it that way when I have a guest.