I firmly believe that there are two kinds of people in the world: those who work in cold offices and those who do not. So for those who prefer the cold-office look, here you go:
I liked with the blazer, husband liked it without. Since we're a two-person household, it looks like it's a tie. I'd ask my dog, but I'm pretty sure he's only in it for the food.
(I know, it's ridiculous that this is my winter 30 for 30. But I don't argue with 75 degrees and light wind, so I'm letting it slide. Besides, it's March 2nd. That means it's spring, right?)