If you're in a thrifty mode, your best bet is this Madewell Tank. It's a fantastic item, while not very expensive. Also consider this Lush Tank. It's an item you'll fall in love with which also doesn't cost the earth. Or you can opt for this Daydreamer Tank. 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 Falke Tank. This item doesn't cost a fortune, but absolutely invaluable in your wardrobe. It's also worth considering this Misook Tank. This item is extremely popular and, just as importantly, not very expensive. And do check out this P.A.R.O.S.H. Tank! It's a very popular item and good value for money.
If you can afford it, then you won't be disappointed if you check out this MM6 MAISON MARGIELA Tank. It's an expensive but smart option. Another product we're drooling over is this Miu Miu Tank. It's expensive but you get what you pay for. And how about the luxurious Theory Tank? Yolo, right?