Is the shelf bra enough support on its own?

For everyday wear and small to medium busts, yes. The shelf bra is light support, so larger busts or high-impact activity will want a bra underneath.

How does it fit compared with a regular tank?

It is cut close to the body with stretch, and shoppers often report it runs small. Check the size chart and consider sizing up if you want a looser fit.

What can I wear it with?

The cropped hem works with high-rise jeans, skirts and leggings, and the square neck layers under blazers and open shirts. Low-rise bottoms will leave a gap at the midriff.

How should I wash it?

It is machine washable. Wash cold on a gentle cycle and lay flat or hang to dry to protect the spandex stretch.

Is it worth the price?

If you want a smoothing tank with a built-in bra that doubles as a top layer, it earns its place. If you only need a basic cotton tank, a cheaper option does the same job.

SPANX shapewear and tanks see the deepest discounts during seasonal sales and clearance events. Watch the price history to see whether the current price is near its low.

What do buyers say about the SPANX BoostUp Cropped Square Neck Shelf Tank Top?

Rated 4.5 out of 5 from 12 ratings.

SPANX BoostUp Cropped Square Neck Shelf Tank Top

4.5

Last price we saw

$29.00last seen Oct 28

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Our take on the SPANX BoostUp Cropped Square Neck Shelf Tank Top

The SPANX BoostUp Cropped Square Neck Shelf Tank Top is a pullover women's tank with a built-in shelf bra, a square neckline and a cropped hem. The spandex-blend fabric stretches and is described as breathable, and it comes in regular and plus sizes. It is machine washable. It is a shaping-leaning layering piece rather than a plain cotton tank, so it suits people who want light support without a separate bra.