depend on guy to guy
Shorts and t-shirts
I like this style wearing. Elegant.
In my experience, most females over do it much of the time. I prefer the style like you described. Laid back and casual, but stylish and classy. For example, if I was going to meet you for a lunch or dinner date, and you showed up like that, it would be ideal. Well, I'd suggest flip flops instead of the converse sneakers....but otherwise that's my preference. Oddly enough, when casually chatting with a prospective date about what we should wear, there's been times when I would say what you listed above as what I'd most like to see. But more often than not they tended to arrive dressed up more fancy, which I don't prefer. Therefore in a woman's mind, what SHE feels most comfy in sometimes outweighs what the guy might find attractive. On the flip side, if you told me what you find most attractive on a man, I'd strive to meet your desire. I guess that's an example of how guys and girls think differently. We are glad to not be expected to wear a suit or dockers and a $70 polo and $200 leather boat shoes.
