For something in the middle of the price range, consider purchasing this Dondup Hat. While the price is very reasonable, this product is an easy wardrobe update. You can also look at this Isabel Benenato Hat. It's an attractive option both price and quality-wise. Consider this Borsalino Hat too! Great value for your money.
If you're gonna splurge, then what you're looking for is this Maison Michel Hat. It's more expensive but worth your money. While you're at it, also have a look at this Gucci Hat. Yes, this item is expensive, but it does not mean it's not worth it. And how about the luxurious Etro Hat? Yolo, right?