If you're budget-restricted, this Sejour Open Cardigan will fit the bill. It's a great choice, while not very pricey. Another strong contender for your wardrobe is this Nic+Zoe Open Cardigan. While the price of this item is not too high, it will definitely attract a lot of attention. You may also want to look at this Splendid Open Cardigan. This item is not expensive either, but it will make a difference in your wardrobe.