If you're a frugal shopper, we recommend looking at this Goorin Bros. Baseball Cap. It's a wonderful item for a reasonable price. Another wonderful option is this Cap. It's an item you'll love which also doesn't cost the earth. You may also want to look at this Converse Cap. This item is not expensive either, but it will make a difference in your wardrobe.
If you can afford to splurge, then what you're looking for is this A.N.A Baseball Cap. It's more expensive but worth your money. While you're at it, also have a look at this Philip Treacy Baseball Cap. Yes, this item is expensive, but it does not mean it's not worth it. And one more item you might be interested in is this Thom Browne Cap. 'Cause you deserve nothing but all the finer things!