If you're budget-restricted, you'll appreciate this GUILD PRIME Shell Top. It's a foolproof choice and a good investment. Another strong contender for your wardrobe is this Current/Elliott Shell Top. While the price of this product is rather reasonable, it will surely attract a lot of attention. You might also want to consider this H&M Sleeveless Top. The price is very reasonable, but the effect on your wardrobe will be pretty fantastic.