If you are on a budget, your best bet is this O'Neill Tank. It's a terrific item, while not very pricey. In this price range, you can also look at this Moa Moa Tank. It's also a popular item and won't break the bank. Or you can opt for this Cropped Top. This item has all the potential to become a powerful player in your wardrobe.
If you're looking for something in between pricewise, look no further than this Daniel Cremieux Tank. This item doesn't cost the earth, but definitely deserves a place in your wardrobe. It's also worth taking a look at this Karen Kane Tank. This item is extremely popular and, just as importantly, not very expensive. And do check out this Tank! It's a very popular item and good value for money.