The size of your dress's bust will help you to know whether it is likely to fit without you having to try it on.

Based on the calculations, you can get for yourself the perfect bra.

To measure your bra size fist we calculate the band size also known as the back size.

Learn how to measure your bra size by watching our step-by-step video.

How to Measure Bra Size in 3 Steps. Before you can measure your bra size, it is important first to know the nature of your breast. For instance, if you measured 32 inches, your band size is 36. *tips. There’s much more to measuring your bra size than just grabbing a measuring tape and marking down a band size (if only it were that simple!). The above mentioned ways on how to measure your bust size and bra cup size can help you in determining the perfect fit. Be sure to round to the nearest whole number. When garments fit poorly they can pinch and sag in key areas. The bust size of your dress corresponds to the diameter of your bust measured in inches.

This measurement is your underbust, as shown by the red line in the diagram. This is a measurement of the fullest part of your bust or body circumference at the bust. If it’s odd, add five. The tape should be loose-fitting, as when measuring for a bra. For each inch of difference the cup size would go up a letter, starting with A. For example, if your bust size is a 36B and your dress measures at 34 inches, you know that you should try on a bigger size.

Now measure around the fullest part of your breast.

To find your band size, measure around the bottom of your bust, directly under your breasts. Wrap the tape around the fullest part of your bust and center the tape on your back so it's levelled all the way around. Make certain the measuring tape is snug, but not constricting. Pick a comfy one, but not the one that boosts your bust size.

Only at Victoria's Secret. It is a body measurement which measures the circumference of a woman's torso at the level of the breasts. Measure around your chest just below the swell of your breast. Bust. Bras and tops can sometimes feel like intimidating enemies, rather than welcoming allies.

Round your bust measurement up or down to the nearest whole number. This is a measurement of the fullest part of your bust or body circumference at the bust. If the under bust measurement is an odd number, 5 inches is added and if it's even, 4 inches are added. Plug your bra measurements into the bra size calculator to get your perfect fit! So, if the under bust is 31 inches your band size is 36 inches and if the under bust is 32 inches the band size … Wrap the tape around the fullest part of your bust and center the tape on your … It is a body measurement which measures the circumference of a woman's torso at the level of the breasts. Subtract the number of your band size from the number of your bust measurement. Determining the shape of the breast can include different factors such as race, genetics, losing and gaining weight, gravity, and age which contributes to the uniqueness of each one’s breast. The number of inches difference between the band and the bust will establish your cup size.

STEP 2: HOW TO MEASURE YOUR BUST SIZE. This number is your topbust. In the next three steps, we’ll go into measuring your band size, then your bust size, and lastly, your cup size. For measurements longer than 36 inches, measure out a yard and mark the string at that point, then measure the remainder and add it to 36 to arrive at the final figure. Measure each length of string against the yardstick and write down the appropriate measurement.