If you don’t want to splurge, your best bet is this Hinge Tank. It's a terrific product, while not very costly. Another good option is this Yummie by Heather Thomson Tank. While the price is not very high, be sure that this product will become an excellent addition to your wardrobe. Or you can opt for this Halogen Tank. This item has all the potential to become a powerful player in your wardrobe.
If you're a bargain shopper, you're in luck with this Helmut Lang Tank in stock and waiting for you. You are guaranteed to fall in love with this item. You might also be interested in this Pam & Gela Tank. It's an attractive option both price and quality-wise. Alternatively, opting for this Eileen Fisher Tank is a great choice as well!
If you're in a Treat Yo' Self mood, then what you're looking for is this Rick Owens Tank. It's more expensive but worth your money. While you're at it, also have a look at this Fabiana Filippi Tank. Yes, this item is expensive, but it does not mean it's not worth it. And one more item you might be interested in is this Fleur Du Mal Tank. 'Cause you deserve nothing but all the finer things!