If you're on a thrifty budget, consider buying this Collection XIIX Beanie Hat. It's a great item for a good price. You can also consider this Beanie Hat. It's an item you're bound to love which also doesn't cost too much. You may also want to look at this Plush Hat. This item is not expensive either, but it will make a difference in your wardrobe.
If you're willing to splurge, then what you're looking for is this Eugenia Kim Beanie. It's more expensive but worth your money. While you're at it, also have a look at this Arts & Science Beanie. 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 Inverni Beanie. 'Cause you deserve nothing but all the finer things!