Choosing the right lingerie starts with knowing your measurements. Whether you're buying a new bra, lingerie set, bodysuit or shapewear, accurate measurements are essential for achieving comfort, support and a flattering fit.
The good news is that measuring your bust at home is quick, easy and only requires a soft measuring tape.
In this guide, we'll show you exactly how to measure your bust correctly and how to use those measurements to find your perfect bra size.
Why Measuring Your Bust Matters
Many women wear bras that are either too small, too large or simply the wrong shape for their body.
An incorrect size can lead to:
- Shoulder discomfort
- Back pain
- Poor support
- Visible bra lines under clothing
- Cups that gape or overflow
Taking a few minutes to measure yourself accurately can help you choose lingerie that feels better and looks better.
What You'll Need
Before you begin, make sure you have:
- A soft measuring tape
- A mirror
- A non-padded bra, or no bra at all
- A notebook or smartphone to record your measurements
For the most accurate results, stand upright and breathe naturally throughout the process.
Step 1: Measure Your Underbust
The underbust measurement determines your band size.
How to Measure
- Wrap the measuring tape around your ribcage directly beneath your breasts.
- Keep the tape level all the way around.
- Pull it snugly, but not so tight that it digs into your skin.
- Record the measurement in centimetres.
This number will help determine your bra band size.
Step 2: Measure Your Bust
Next, measure around the fullest part of your bust.
How to Measure
- Wrap the measuring tape around the fullest area of your breasts.
- Ensure the tape remains straight and horizontal.
- Avoid pulling too tightly.
- Record the measurement in centimetres.
This measurement will be used together with your underbust measurement to calculate your cup size.
Example Measurement
Let's imagine the following measurements:
- Underbust: 78 cm
- Bust: 94 cm
Difference:
94 cm - 78 cm = 16 cm
In most size guides, a difference of approximately 16 cm corresponds to a C cup.
The estimated size would therefore be 80C.
Common Measuring Mistakes
Wearing a Padded Bra
Padding can affect the accuracy of the measurement.
Holding the Tape Too Loosely
A loose tape can result in an incorrect size recommendation.
Pulling the Tape Too Tight
This often leads to purchasing bras that feel uncomfortable.
Measuring Over Thick Clothing
Always measure directly against the body or over very light clothing.
How Often Should You Re-Measure?
Your measurements can change over time due to:
- Weight fluctuations
- Pregnancy
- Breastfeeding
- Hormonal changes
- Fitness routines
For best results, measure yourself at least once a year.
Finding the Right Fit
Once you know your measurements, it's important to choose a bra style that suits your needs.
Everyday Comfort
Wireless and soft-cup bras are often ideal for daily wear.
Extra Support
Women with fuller busts may prefer structured bras with wider straps and supportive bands.
Enhanced Shape
Push-up and balconette bras can create a more defined silhouette.
Elegant Lingerie
Lace bras and lingerie sets combine support with sophistication.
Signs Your Bra Fits Correctly
A well-fitting bra should:
- Sit flat against your ribcage
- Feel secure without digging in
- Keep the centre front against the chest
- Provide support without excessive strap tension
- Create a smooth silhouette under clothing
If your bra feels comfortable throughout the day, you've likely found the right fit.
Final Thoughts
Taking your own bust measurements is one of the simplest ways to improve your lingerie shopping experience. With just a measuring tape and a few minutes of your time, you can find bras that offer better comfort, enhanced support and greater confidence.
At Budogga, we believe every woman deserves lingerie that fits beautifully and feels exceptional.
