If you're a thrifty spender, you'll appreciate this Rag & Bone Shell Top. It's a popular choice and a great investment. Another strong contender for your wardrobe is this Derek Lam 10 Crosby Shell Top. While the price of this product is not too high, it will definitely attract a lot of attention. You may also want to look at this H&M Shell Top. This item is not expensive either, but it will make a difference in your wardrobe.