Mr.Beefy looks like a sumo wrestler compared to my neighbors two boys. One is propotioned larger in the front but not by much and he has a very straight back only weighs about 45, Their other boy is the same front and back with a small arch he is around 35lbs.Beefy has a very WIDE barrel chest and his front is ALOt bigger than the back. Almost so much that I think sometime he is going to tip over ...all 70lbs lol.