If you can afford to spend a little more, why not opt for this Isabel Marant Tank. While the price is very reasonable, this item is an easy wardrobe update. Why not also take a look at this Isabel Marant T-shirt. It's an attractive option both price and quality-wise.
If you have enough to afford it, then what you're looking for is this Isabel Marant Tank. It's more expensive but worth your money. While you're at it, also have a look at this Isabel Marant Cropped Top. Yes, this item is expensive, but it does not mean it's not worth it.