Surprisingly, thickness was ok. I would guess about 5.5 to 6 inches. Of course they did look thin because of the 15” or so flacid length. the video clip showed about 10 or so males and they all were over a foot long flacid, many appearing to be in the 15-16 inch range. I have been unable to find much describing this, except that they tied a rock to the end of their cock—20 lbs or so— and were laying down on their stomach on an elevated platform, so the pull was SO. If I had known that the video was coming up, I would have taped it, but it was very short (less than a minute).