Replacing bench/dinette seat cushion foam in 179

I want to replace my bench seat cushion (and the two little side block cushions) with a much better and firmer foam than the stock foam that comes with the RPOD. 

I need help and asking a favor:

I know where I can source some good foam, but what I don't have available are the measurements of the seat-bench cushion, and the side cushion (there are two, but they are the same). My 179 is in storage in another state at the moment and thus I can't go and measure. Would anyone with a 2015/16 179 be able and willing to measure the cushions for me so I can properly order the foam insert replacements? Any help is very much appreciated!!

Thank you,

Elliott