How to choose the right swimsuit size online

Why you should not choose a swimsuit size “as usual”

When buying a swimsuit online, the most common mistake is relying on the usual letter or size from your wardrobe. At Anabel Arto, sizing is based on the same core principles as lingerie fitting: the top depends on your bust and underbust measurements, while the bottoms depend on your hip measurement. That is why the question of how to determine your swimsuit size should always begin with measurements, not with a vague memory of what usually fits.

This is especially important for two-piece styles. On the brand’s website, the quick selection tool shows the bikini top size and the bottoms size separately, which confirms that one universal number is simply not enough for the whole swimsuit.

What measurements you need for an accurate choice

To choose a swimsuit without trying it on, you need three basic measurements: bust, underbust, and hips. On the Anabel Arto sizing page, it is clearly stated that bra size is determined by two measurements - bust and underbust - while briefs and swim bottoms are chosen according to hip measurement.

If you are choosing a two-piece swimsuit, it is worth assessing the top and bottom separately. The top should provide support and fit properly through both the cup and the band, while the bottom should sit comfortably on the hips without excessive tightness or gaping. This is exactly the kind of approach that gives the most practical answer to the question of how to measure your bust and use that measurement properly when ordering online.

How to read the size chart properly

Before placing an order, it is important to open the swimsuit size chart and compare your measurements with the brand’s sizing. On the Anabel Arto size page, you will find a bra size chart, a women’s size chart, and an international conversion chart, which helps match local sizing with the system you may already be used to. For swim bottoms and bands, the main guide is the hip measurement, while for bras it is the combination of band size and cup fullness.

This is useful if you have previously bought lingerie or swimwear in a different sizing system. But even when there is an international conversion guide, it is still safer to rely on your actual measurements in centimetres rather than on the letter label alone.

Why the style matters just as much as the number

Size is the starting point, but fit also depends on the construction of the style. On the Anabel Arto website, there are both one-piece and two-piece swimsuits, as well as bikini tops and swim bottoms listed as separate categories. That means the very same figure may look and feel different in different cuts: one style may flatter the bust more, another may sit more softly on the hips, and a third may visually shape the silhouette.

This is especially important when shopping online. If the style is more revealing, has a defined neckline, or features a different cup construction, it requires a particularly accurate fit through the top. If you are choosing a one-piece swimsuit, you need to consider the full balance of the fit at once - the bust, the hips, and how the swimsuit sits on the body as a whole.

How to reduce the risk of getting it wrong

The best solution is not to guess the size, but to check it against your current measurements before buying. If your measurements fall between two sizes, it is important to look not only at the number, but also at the type of style: whether it is a one-piece or two-piece swimsuit, whether it has cups, how the bottoms are cut, and the details of the construction. On the Anabel Arto website, there is a size chart, a quick selection tool, and a quiz, all of which help make the process more accurate.

Another useful point of reference is to compare your future purchase with a swimsuit or lingerie set that already fits well. But it is better to focus not on the label, but on how it actually feels: whether the top supports properly, whether the bottom digs in, and whether you find yourself constantly adjusting the fit.

Summary

Buying a swimsuit online becomes much easier when the choice is based on logic rather than habit. First, you take your measurements. Then, you assess the top and bottom separately. After that, you compare your measurements with the brand’s size chart, and only then do you choose the style based on the cut and your personal preferences.

This approach helps you choose a swimsuit that does not merely match the size on the label, but genuinely fits your figure well. That is exactly what a proper answer to the question of how to determine your swimsuit size looks like: not guessing, but carefully checking measurements, fit, and construction step by step so that your online purchase feels confident and comfortable.