This year I bought a Big Agnes insulated Double Z. Double Z
I bought it because it is 4 inches thick and 25 inches wide. I bought it for my wife....at least that is what I told my wife. I then took it on a couple trips this last summer to test it out for her. I think she will like it. I might have to buy me one now.

I also bought the sea to summit large ultralight pillow. It is thicker than the other large one, and lighter. I then put a 1 inch thick piece of polyurethane open cell foam on top of just the pillow. Very comfortable with the pillow and 4 inch pad.