I can do the same comparison with a febreze spray and Im usually 7.5 NBP some times a bit more but I just nearly reach the shorter part of the "cap" of the spray bottle.
I'd say he is anywhere from 7NBP to 7.5NBP. And about 6 inches girth give or take.
7.25-7.5x6.25ish based on the Febreeze can
Another pic of him with the Febreeze can
Thnx for the length estimate guys, However based on this picture I feel more inclined to go with Clods estimate of around 6.25"-6.3" for the girth rather than JGuidos 6" girth flat