My dad and I are super close and talk openly about sex, jacking, etc. We are open with nudity and see each other's soft, semi, and hard with no embarrassment about it. His is smaller than mine in all aspects. We have talked about size in general and one time he shared his measurements. Soft his is under 2". His shaft is not visible and if he didn't have foreskin, just the head would show. It's like a button. Hard his is 4.5". His measurements weren't surprising, since I saw his daily and had a ballpark guess already.