If you can’t spend much, this Topshop Sleeveless Top will fit the bill. It's a fail-safe choice, while not very pricey. In this price range, you can also take a look at this Sleeveless Top. It's also a popular item and won't break the bank. You might also want to consider this Topshop Shell Top. The price is very reasonable, but the effect on your wardrobe will be pretty fantastic.