For many young girls, the transition into adolescence can be a time of exciting and daunting change. One rite of passage is shopping for your first bra. Understanding the process of measuring for your first bra can significantly ease this transition, allowing you to feel your best in your new apparel.
Why are bra fittings necessary?
So, why is it necessary to measure for a bra? The answer is simple: comfort, support, and health. Breasts, especially during development, need proper support to prevent discomfort, shoulder or neck pain, and even potential damage to breast tissue. Moreover, wearing the right size bra contributes to your self-esteem, ensuring that your clothes feel and look their best.
How to measure for your first bra
Before you start measuring, make sure to wear a thin, tight-fitting top. This helps to get the most accurate measurements. The two main components to measure are the underbust and the bust itself.
First, measure your underbust:
- Start by wrapping a soft measuring tape, around your torso, directly under your bust. Keep the tape snug but not tight, ensuring the tape is parallel to the floor. Note this measurement down – this is your band size.
Next, measure your bust:
- Place the measuring tape under your armpits and wrap it around the fullest part of your chest. Check the tape is not too tight or too loose and is straight.
You can determine your cup size by working out the difference between your bust and underbust measurements.
Once you have your dimensions, consult a bra size chart or calculator. These can easily be found online and will help you determine your correct bra size.
What’s next?
After finding your measurements, the journey to picking your first bra begins. When choosing a first bra for young girls, comfort and support are paramount, which is where Bleuet comes in.

Founded by a mother who recognised the need for comfortable, well-made bras for young girls and teens, Bleuet is an inclusive and ethical choice. Their bras are available in sizes from 8 to 22, catering to AA to C cups, ensuring that every girl can find a perfect fit.
In addition to comfort, Bleuet is committed to responsible manufacturing. Their dedication to better wages and working conditions for women in the global apparel industry sets them apart. So, by choosing Bleuet, you’re supporting a company that values its customers and workers.
If you like being in the know on the latest styles, you’ll love Bleuet’s mobile app. You can get early access to new styles and colours and even benefit from exclusive in-app discounts. This can make the journey to finding your first bra even more exciting, as you have a range of choices at your fingertips.
Bleuet’s unique approach extends to sustainability and giving back. If you outgrow your bra or it no longer fits you, they make sure it doesn’t end up in a landfill. Through their partnership with Hailey’s Haven, your returned items are given to a teen in need, making the act of bra shopping a conscious choice that benefits both you and others.
Conclusion
The moment of transitioning to your first bra is one of growth and empowerment. By accurately measuring yourself and choosing a brand that prioritises comfort, inclusivity, and ethics, like Bleuet, you’re investing in yourself and your journey to womanhood. Remember, the best bra for you is the one that makes you feel at ease, confident, and proud of your developing body.