If you're after a thrifty option, your best bet is this Eileen Fisher Bandana. It's a popular product, while not very expensive. Another strong contender for your wardrobe is this Kate Spade Bandana. While the price of this product is not too high, it will certainly attract a lot of attention. You may also want to look at this Beret. This item is not expensive either, but it will make a difference in your wardrobe.
If you're looking for a bargain, you're in luck with this Kenzo Bandana in stock and waiting for you. You are guaranteed to love this piece. Also check out this Eugenia Kim Beret. It's an attractive option both price and quality-wise. Alternatively, opting for this Eric Javits Hat is a good choice as well!