How To Tell What Size Bra You Wear Without Measuring – Let’s get things from above. Whether you’re looking for a sports bra, bralette, push-up bra, or any other bra style, the first step to using our bra size chart is knowing how to measure your bra size. If you’re not familiar with your band or cup size, follow our guide below to find your perfect fit in our bras and others.

With so many types of bras out there, figuring out your bra size can be challenging. That’s why we try to simplify things as much as possible. There are three steps to measuring bra size—measuring your side, your bust and using both measurements to determine your cup size. We’ve also added a bra size chart that helps you calculate less and find your perfect fit faster. Let’s get to the measurement!

How To Tell What Size Bra You Wear Without Measuring

How To Tell What Size Bra You Wear Without Measuring

To get the closest measurement, wear a thin bra or non-padded bra. First, the step is getting your bust measurement. Take an elastic tape measure and wrap it tightly around your back, keeping it parallel to the ground. Fold it back to your bust (right below the middle of the chest) along the side of your bra line and bring it back together to meet the other end of the tape measure. Round down to the nearest even number and note your band size in inches. You can use a similar method for bra side and underbust measurement.

How To Measure Bra Size? Find Your Correct Size?

When you learn how to measure your bust, keep the same measuring tape around your back at side level and measure across the full part of your chest, making sure to hold the measuring tape against you and parallel to the floor. Take a deep breath to make sure the tape is in a comfortable position. If your measurement is off by a half-inch, round it up!

The most common way to calculate your cup size is by subtracting your waist size from your bust size. By calculating the difference, you get the number of inches that correspond to the size of a letter cup. For example, an A cup means your breasts are lifted one inch off your chest, a B cup means they are lifted 2 inches off your chest, and so on and so forth, for the chart below:

The last step is how to determine your bra size using your band size and cup size to find your bra size using a bra size chart. Luckily, the bra size calculator calculates for you and tells you your size from your side and bust measurements.

For our Demi Line and Wireless bras we recommend choosing the size you usually wear in other brands, but you can definitely check your size by measuring your band and cup size and comparing to our bra size chart above.

Bras Sizes & Cup Sizes Charts, How To Measure + Conversion

The only way to tell if any bra size is right is to put it to the test. By using these comfort and support pointers it won’t take you too long to know if your bra size is right or not.

The value should be level with the ground and not feel too loose or loose. An incorrect bra is when the side raises your shoulders or digs into the back or shoulder tissue. There should be enough room to slip a finger under the side of a well-fitting bra.

The straps should sit securely on your shoulders and be snug but not too tight or loose. They should not dig into your shoulder or slide off, even if they are adjusted to the tightest position.

How To Tell What Size Bra You Wear Without Measuring

In the middle of the gore, the bottom should lie flat so that it does not penetrate your breasts. Find your bra wire with your finger to make sure it sits gently on your rib cage and not on your breast tissue.

Finally, Bra Sizes Explained

The cups should grow to the size of your breast and should cover well without leaks or gaps. A wire and a cup should also fit you and give you a clean line without too much cutting or revealing.

A bad bra fit is always worse than no bra at all. It can cut into your skin, make it painful, and ruin your posture. But if you don’t know where to go size-wise, here are some tips to guide you to the bra rescue.

Tip #1: If you need to size up or down, it may not be as simple as going up or down in cup size—going from a 36B to a 36C and vice versa.

Tip #2: The same tip can be used by increasing the amount. If you wear a 36B and the cup is too big, rather than just going down to a 36A, try a 38A. If your 36B cup is too small, try a 34C and see how it fits.

Are You Wearing The Right Size Bra?

Tip #3: Bras come in sister sizes, and sometimes, it takes some trial and error to get the right size. Try different sizes and don’t be discouraged by the differences in fit by brand.

The best place to start? Measuring your bra size before shopping is the best starting point to figure out what size you should try on first.

From how to wear a bra correctly to what to do if you don’t have an elastic tape measure, we’ve answered all your bra fitting questions below.

How To Tell What Size Bra You Wear Without Measuring

Whether you skip your bra because you’re worried you’re sleeping or you’re just worried you bought the wrong size, it’s natural to wonder if your bra fits properly. There are comfort, fit and support indicators that you can use to determine if a bra fits well. For detailed instructions, explore our bra fitting guide above.

Warning Signs Your Bra Is The Wrong Size

You can’t tell if your bra fits unless you put it on the right way. Follow these steps for fitting your bra correctly.

You want to tie your bra on the simplest hook that as it stretches out, you can tighten it to a better level.

You want your straps to be snug but not so tight that they dig into your skin or leave marks.

The last trick is to remove your breast tissue from the bottom of the cup and pull it slightly back to the side. Make sure you smooth the cup down at the edge of your bra.

B Bras: Equivalents Bra Cup Sizes, Boobs And Breast Size

Measuring bra size without a flexible measuring tape is easy, all you need is a strap or strap. Close the strap around your side line, then on the bust line. Note the exact length with a pencil and use a ruler or standard tape measure to determine your measurements. Follow the steps above for determining your bra size.

Now that you know how to properly measure your bra size and determine the best fit for day and night alike, use our bra size chart to find comfortable bras that will support you as a sister. Still clueless? Before you go hunting for bra alternatives, reach out to one of our bra fitting experts, who are always available on live chat, or by phone to guide you through the proper fitting process.

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How To Tell What Size Bra You Wear Without Measuring

We all know the struggle of a bra that doesn’t fit. Gaps, sagging, pulling, doubling—the list goes on. If you’ve been there, you’re not alone. Luckily, there’s an easy solution to making sure you look and feel great in the bras you wear.

How To Measure Your Bra Size: Bra Size Charts, Band And Cup Measurement Guide

It’s as simple as knowing the correct bra size. By doing so, your clothes will look better and you will feel more comfortable. You can also shop online and be confident in choosing your perfect size without looking at a bra size chart and getting confused. That’s a win-win-win in our book.

We don’t always have time to go out and get a professional bra-fitting so one of our bra fit experts, Janelle, shares a quick and easy guide on how to measure your bra size at home.

Before we jump into the step-by-step guide for how to measure bra sizes at home, let’s talk about why it’s so important to have a bra that fits well. As women, our bodies can change constantly and about a full cup size within a month. We have reasons like hormones, weight changes, and breastfeeding to thank—just to name a few.

With all that said, it is important to weigh yourself regularly. In a perfect world we would all get bra-fittings done several times throughout the year. We understand that life can get in the way of that. As a backup plan, you can take the measuring tape and measure yourself every time you think about your bra

Sizing & International Sizing


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