If you're after a thrifty option, your best bet is this Asos Tank. It's a great item, while not very costly. Another good option is this Topshop Tank. While the price is not too high, be sure that this product will become a great addition to your wardrobe. You may also want to look at this Neiman Marcus Tank. This item is not expensive either, but it will make a difference in your wardrobe.
If you're looking for a good deal, we've got your back with this Blaque Label Tank. This product is likely to become a total wardrobe staple. In this price range, you can also look at this Lafayette 148 New York Tank. It's an attractive option both price and quality-wise.
If you want to treat yourself, then what you're looking for is this Tom Ford Tank. It's more expensive but worth your money. Another product we're drooling over is this Gucci Tank. It's costly but you get what you pay for. You might also want to consider this Tank. You won't regret the money spent!