If you're not planning on spending much, why not check out this Collection 18 Bandana. It's a terrific piece for a good price. Another nice option is this Bandana. While the price is not too high, be sure that this item will become a valuable addition to your wardrobe. You may also want to look at this Vince Camuto Bandana. This item is not expensive either, but it will make a difference in your wardrobe.
For something in the middle of the price range, you're in luck with this Surell Fur Hat in stock and waiting for you. You are bound to fall in love with this item. It's also worth checking out this Helen Kaminski Beret. This piece is extremely popular and, just as importantly, not too pricey. Alternatively, opting for this Beret is a good choice as well!
If you can afford to splurge, then you won't be disappointed if you check out this Helen Kaminski Flat Cap. It's an expensive but smart option. While you're at it, also have a look at this Baseball Cap. Yes, this item is expensive, but it does not mean it's not worth it.