If you're on a thrifty budget, your best bet is this Monki Tank. It's a terrific item, while not very pricey. Another strong contender for your wardrobe is this Tank. While the price of this piece is competitive, it will definitely attract a lot of attention. You may also want to look at this Asos Tank. This item is not expensive either, but it will make a difference in your wardrobe.
If you're a bargain hunter, why not take a look at this Cotton Citizen Tank. While the price is very reasonable, this item is an easy wardrobe update. Also take a look at this Tularosa Tank. It's an attractive option both price and quality-wise. Alternatively, opting for this Fendi Tank is a great choice as well!
If you're on a hunt for a luxury item, then you won't be disappointed if you check out this Paco Rabanne Tank. It's a costly but smart option. While you're at it, also have a look at this Rag & Bone Tank. Yes, this item is expensive, but it does not mean it's not worth it. And how about the luxurious Christopher Kane Tank? Yolo, right?