How can I calculate my bra size at home in Pakistan?

Measure your under bust (in cm) to find your band size, then measure your bust (fullest part). Subtract band from bust and use the cup size chart. Or simply use our Bra Size Calculator to get results instantly.

Is the RAKS Bra Size Calculator accurate?

It gives you a reliable starting point rather than a guarantee. A tape measure captures two numbers, but a bra also has to suit your breast shape, and cut varies between brands and between styles from the same brand. Treat the result as the size to try first, and use your sister sizes if the band fits but the cup does not.

Why is wearing the right bra size important?

The right bra size improves comfort and gives a smooth, confident shape. The wrong size is a common cause of digging straps and a band that rides up. The wrong size can cause spillage, strap marks, and discomfort.

What bra sizes does RAKS carry?

RAKS lists bands 32 to 46 and cups A, B, C, D, DD, E, F and G, though not every style is made in every combination. The calculator on the bra size calculator page shows which bras are actually listed in your size.

Bra Size Calculator Pakistan – Find Your Perfect Fit Instantly

28 August 2025

Wearing the wrong bra size is one of the most common issues women face, especially in Pakistan where sizing knowledge is limited. A poorly fitting bra doesn’t just affect comfort, it can also cause shoulder pain, back strain, and confidence issues.

That’s why RAKS brings you an easy-to-use Bra Size Calculator for Pakistan. Instead of guessing your size or struggling with confusing numbers, you can now calculate your correct bra size in just a few seconds.

Why Use a Bra Size Calculator?

Quick & Accurate – No need to manually check long charts.
Made for Pakistani Sizes – Works with local band and cup size ranges.
Comfort First – Ensures you avoid tight straps, loose bands, or cup spillage.
Confidence Boost – The right size means better shape and posture.

How It Works (Simple 2-Step Method)

Measure Your Band Size (Under Bust in CM)
- Wrap a tape snugly under your bust.
- Note the measurement in centimeters.
- Convert it to inches, add 4, then round up to the next even number. That is your band size.
- Example: 76 cm is a little under 30 inches, and 30 + 4 = 34, so the band size is 34.
Measure Your Bust Size (Fullest Part of the Chest in CM)
- Wrap the tape loosely around your bust.
- Convert it to inches, then subtract your band size from it.
- The difference tells your cup size.

Cup Size Chart (Pakistan)

Bust minus band (inches)	(cm)	Cup Size
1	3	A
2	5	B
3	8	C
4	10	D
5	13	DD
6	15	E
7	18	F
8	20	FF
9	23	G

Example:

Under bust: 76 cm (30 inches) → Band size = 34
Bust: 90 cm
Bust 90 cm is 35 inches, and 35 − 34 = 1 inch → Cup size = A
Final Bra Size = 34A

Try the RAKS Bra Size Calculator (Pakistan)

Now you don’t have to do the math yourself. Simply enter your measurements below and get your exact bra size instantly.

Use the calculator below:

Bra size chart — every size we stock

Bands down the side, cups across the top. Tap any size to see the bras listed in it.

Sister sizes

Sister sizes sit diagonally from each other on this chart — one band down is one cup up, so 34C, 32D and 36B all hold about the same amount. They are what to try when the cup fits but the band does not.

Every bra size Raks lists, by band and cup, showing how many styles are available in each
Band	A	G
32		32G
34
36
38
40
42	42A
44	44A
46	46A

Your size
Sister size
Available — tap to shop
Not stocked

Final Thoughts

At RAKS, we believe every woman deserves comfort, support, and confidence. That starts with the right bra size. Use this calculator today to find your perfect fit — and say goodbye to discomfort forever!

Shop the Collection

Explore the styles featured in this guide.

Bras in Pakistan→Lingerie in Pakistan→

Cotton Bra→Lace Bra→

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