Hey, I may be 48 y/o but I have worked damned hard at the gym for the last 3 years for these arms and I'm not covering them up unless I'm cold.
Ditto--My arms come from pulling wires, carrying boards and digging trenches. They ain't dainty, but they ain't ugly either. And this here is South Georgia...I have to go sleeveless or faint.
Free country. I'm going to darn well wear what I want as long as it's legal, It's going on......