I'm not going to reach "geezer"hood - well, likely never. I like to think of myself (and others to think of me) in different terms and enjoy fooling myself!!

And, yes, many times I wear a t shirt when bicycling, sometimes a jersey, sometimes a sleeveless dri fit. To me, there is no uniform for bicycling.

I would possibly be interested in a T Shirt, however, for 70 plus.

Thanks for the effort!