Bra Size Calculator – Find Your Bra Size
Discover the right bra size with amanté’s expert bra size calculator, designed to match Indian sizing systems.
Our tool takes your measurements and provides a tailored recommendation, so you always step out with confidence and style.
A poorly fitting bra can affect more than just your outfit. From shoulder strain and back pain to posture issues and wardrobe malfunctions, wearing the wrong size has its consequences.
At amanté, we believe your lingerie should empower you. That’s why we’ve created this tool to help you get it right, every time.
Don’t have time for a fitting? No problem. Measuring your bra size at home is simple with the right guidance. All you need is a soft measuring tape and a mirror. Follow our easy two-step process below to get accurate measurements for your underbust and overbust.
How to Measure Bra Size: Step-by-Step Guide
1. Measure Your Underbust (Band Size)
- Wrap a soft measuring tape snugly around your ribcage, just under your bust.
- Ensure the tape is level all the way around, and take the measurement in inches or centimeters.
- This number helps determine your band size. If it’s an odd number, round up for a better fit.
2. Measure Your Overbust (Bust Size)
- Next, wrap the tape around the fullest part of your bust, usually at nipple level.
- Keep the tape flat and not too tight.
- This measurement will help calculate your cup size.
- Subtract your band size from this number to determine the cup: Each inch difference equals one cup size (e.g., 1 = A, 2 = B, 3 = C).
Enter the measurement in our amante Bra Size Calculator and know your size for the perfect fitted bra
Bra Size Calculator
IN
CM
Bra Size Chart in Inches:
| Band Size | Under Bust (inches) | Over Bust for A | Over Bust for B | Over Bust for C | Over Bust for D | Over Bust for DD/E | Over Bust for F | Over Bust for G |
| 28 | 23–24 | 28–29 | 29–30 | 30–31 | 31–32 | 32–33 | 33–34 | 34–35 |
| 30 | 25–26 | 30–31 | 31–32 | 32–33 | 33–34 | 34–35 | 35–36 | 36–37 |
| 32 | 27–28 | 32–33 | 33–34 | 34–35 | 35–36 | 36–37 | 37–38 | 38–39 |
| 34 | 29–30 | 34–35 | 35–36 | 36–37 | 37–38 | 38–39 | 39–40 | 40–41 |
| 36 | 31–32 | 36–37 | 37–38 | 38–39 | 39–40 | 40–41 | 41–42 | 42–43 |
| 38 | 33–34 | 38–39 | 39–40 | 40–41 | 41–42 | 42–43 | 43–44 | 44–45 |
| 40 | 35–36 | 40–41 | 41–42 | 42–43 | 43–44 | 44–45 | 45–46 | 46–47 |
| 42 | 37–38 | 42–43 | 43–44 | 44–45 | 45–46 | 46–47 | 47–48 | 48–49 |
| 44 | 39–40 | 44–45 | 45–46 | 46–47 | 47–48 | 48–49 | 49–50 | 50–51 |
Bra Size Chart in Centimeters:
| Band Size | Under Bust (cm) | Over Bust for A | Over Bust for B | Over Bust for C | Over Bust for D | Over Bust for DD/E | Over Bust for F | Over Bust for G |
| 28 | 58.5–61 | 71.5–74 | 74–76.5 | 76.5–79 | 79–81.5 | 81.5–84 | 84–86.5 | 86.5–89 |
| 30 | 63.5–66 | 76.5–79 | 79–81.5 | 81.5–84 | 84–86.5 | 86.5–89 | 89–91.5 | 91.5–94 |
| 32 | 68.5–71 | 81.5–84 | 84–86.5 | 86.5–89 | 89–91.5 | 91.5–94 | 94–96.5 | 96.5–99 |
| 34 | 73.5–76 | 86.5–89 | 89–91.5 | 91.5–94 | 94–96.5 | 96.5–99 | 99–101.5 | 101.5–104 |
| 36 | 78.5–81 | 91.5–94 | 94–96.5 | 96.5–99 | 99–101.5 | 101.5–104 | 104–106.5 | 106.5–109 |
| 38 | 83.5–86 | 96.5–99 | 99–101.5 | 101.5–104 | 104–106.5 | 106.5–109 | 109–111.5 | 111.5–114 |
| 40 | 88.5–91 | 101.5–104 | 104–106.5 | 106.5–109 | 109–111.5 | 111.5–114 | 114–116.5 | 116.5–119 |
| 42 | 93.5–96 | 106.5–109 | 109–111.5 | 111.5–114 | 114–116.5 | 116.5–119 | 119–121.5 | 121.5–124 |
| 44 | 98.5–101 | 111.5–114 | 114–116.5 | 116.5–119 | 119–121.5 | 121.5–124 | 124–126.5 | 126.5–129 |
Video Guide: How to Measure Your Bra Size
Expert Tips for Taking Correct Bra Size Measurements
Learn from our experts through a short, informative video. Watch how to measure your bra size accurately and understand the key signs of a good vs. poor bra fitting experience.
Whether you’re a first-time bra shopper or simply recalibrating, this is your go-to guide.
- Always measure without padded bras
- Stand tall and breathe normally while measuring
- Measure more than once to confirm consistency
- Check both band and bust every few months as body shapes evolve
These pro tips ensure your measurements translate to a flawless fit.
How to Know If Your Bra Fits Perfectly
A well-fitting bra is more than just a number, it’s a game-changer. Here’s how you can tell if your bra truly fits you:
1. Band Check: The band should sit firmly and evenly around your ribcage without riding up at the back. It should be snug on the loosest hook when new, so you can tighten it over time as the elastic relaxes.
2. Cup Check: Your breasts should sit fully within the cups - no gaping, spilling, or bulging. The center gore (the part between the cups) should lie flat against your sternum without lifting away.
3. Strap Check: Straps should stay in place without digging into your shoulders or slipping off. You should be able to slide two fingers underneath comfortably.
FAQs Answered by Our Amante Experts
How do I find my correct bra size?
Use a soft measuring tape and follow our two-step method to measure your bra size. Or, input your measurements in our bra size calculator in inches or centimeters and let us do the math. With amanté’s size guide, your perfect fit is just a click away.
Should a bra fit tight or loose?
A bra should feel secure, not suffocating. It should stay in place on the loosest hook when new, without leaving red marks or riding up. If it hurts, it’s not the right size.
How to measure bra size at home?
You’ll need a soft tape and a mirror. First, measure your underbust for band size, then the fullest part of your bust for cup size. Subtract and match to our size chart or calculator.
How to measure cup size?
Measure your bust at its fullest and subtract your band size. The difference gives you your cup size: 1 inch = A, 2 inches = B, and so on. Use a non-padded bra for best results.
What happens if I wear the wrong size bra?
Discomfort, poor posture, underwire issues, sagging, and even back pain can result. Plus, your outfits may not sit right. Your lingerie is your foundation, let’s get it right.
What is the difference between cup size and bra size?
Bra size is made up of your band size (the number) and cup size (the letter). The band measures around your ribcage, while the cup size reflects the volume of your bust. Both work together to give you the perfect fit.
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