One of None
yes or no? for me it's no. unless i'm close to port and have guests other then women.
Hmmm...another good reason, you never know what can happen on the high seas.I read a mystery novel once where the captured woman surreptitiously dug out the wire in her underwire bra to stab the bad guy with.
For me - I'm not talking shirtless, I'm talking bra-less. For hot days I usually find a thin, white cotton tee-shirt to be the coolest choice.