If you're looking for an item in the middle of the price range, look no further than this Carven Tank. This item doesn't cost a fortune, but absolutely indispensable in your wardrobe. It's also worth considering this Zadig & Voltaire Tank. This item is ultra popular and, just as importantly, not too pricey.
If you're not the one to skimp on clothes, then what you're looking for is this Carven Tank. It's more expensive but worth your money.