INNER BAZAR

Bra Size Calculator

Find your recommended bra size in seconds with Inner Bazar's easy-to-use bra size calculator.

Find Your Bra Size

Enter your measurements below to get your recommended bra size.

1

Measure Your Underbust

Wrap the measuring tape directly under your bust. Keep the tape snug but comfortable.

in
2

Measure Your Bust

Measure around the fullest part of your bust. Keep the tape level and don't pull it too tightly.

in
YOUR RECOMMENDED SIZE
34 B

Your recommended starting size is

Bra sizing can vary slightly between styles and brands. Use this result as a starting point and check the product's individual size information before ordering.
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EASY GUIDE

How to Measure Your Bra Size

Follow these simple steps for a more accurate measurement.

01

Measure Underbust

Place the tape directly underneath your bust. Keep it straight around your body and comfortably snug.

02

Measure Your Bust

Measure around the fullest part of your bust. Keep the tape level without compressing your bust.

03

Get Your Size

Enter both measurements into our calculator and we'll provide a recommended starting size.

SIZE GUIDE

Basic Bra Size Chart

Use this chart as a general reference.

Band Size Underbust Approx. Cup Difference Example Sizes
30 25–26 in 1–6 in 30A–30DD
32 27–28 in 1–6 in 32A–32DD
34 29–30 in 1–6 in 34A–34DD
36 31–32 in 1–6 in 36A–36DD
38 33–34 in 1–6 in 38A–38DD
40 35–36 in 1–6 in 40A–40DD
Important: Bra sizing can differ by brand, design and fit. Always check the size chart provided on the individual product page.
PERFECT FIT

Why Is the Right Bra Size Important?

A properly fitting bra should feel comfortable and provide suitable support without digging into your skin or feeling unnecessarily loose.

Your size can also change over time, so taking fresh measurements before buying new bras can help you choose a more suitable size.

FAQ

Bra Size Calculator FAQs

How do I measure my bra size at home?
Measure your underbust directly below your bust and then measure around the fullest part of your bust. Enter both measurements into the calculator to get a recommended starting size.
Should I measure with or without a bra?
For the most useful measurement, wear a comfortable, non-padded bra or measure without a bra. Avoid heavily padded bras because they can affect the bust measurement.
What if I am between two sizes?
If your measurement falls between sizes, compare the product's individual size chart and consider the style and stretch of the bra before choosing.
Why can my bra size differ between brands?
Bra construction, materials, cup shape, band stretch and sizing standards can differ between brands and styles. That's why your calculated size should be treated as a starting recommendation.
Can I use centimeters instead of inches?
Yes. Select the Centimeters option above and enter both measurements in centimeters.
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