How to Measure bra size UK

How to Measure Your Bra Size in the UK: A Comprehensive Guide

Finding the perfect bra is essential for comfort, support, and confidence. However, many women struggle to find the right fit because they don’t know their correct bra size. In the UK, bra sizing follows a specific system, and understanding how to measure yourself accurately can make all the difference. This guide will walk you through everything you need to know about measuring your bra size in the UK, including tips for ensuring the best fit and common mistakes to avoid.

Why Wearing the Right Bra Size Matters

Before diving into the measurement process, it’s important to understand why wearing the correct bra size is so crucial:

1. Comfort: A well-fitting bra won’t dig into your skin, cause shoulder pain, or leave red marks.
2. Support: The right bra provides adequate support for your bust, reducing strain on your back and shoulders.
3. Posture: A properly fitted bra can improve your posture by aligning your spine and supporting your chest.
4. Confidence: When your bra fits well, your clothes look better, and you feel more confident.
5. Health: Ill-fitting bras can lead to discomfort, skin irritation, and even long-term issues like back pain.

Despite its importance, studies show that up to 80% of women are wearing the wrong bra size. This is often due to changes in body shape, weight fluctuations, or simply not knowing how to measure correctly.

Understanding UK Bra Sizing

In the UK, bra sizes are made up of two components:

1. Band Size: This is the number (e.g., 32, 34, 36) and represents the measurement around your ribcage, just below your bust.
2. Cup Size: This is the letter (e.g., A, B, C, D) and represents the difference between your bust measurement and your band size.

For example, if your band size is 34 inches and your bust measurement is 37 inches, the difference is 3 inches, which typically corresponds to a C cup. Your bra size would be 34C.

Step-by-Step Guide to Measuring Your Bra Size

To measure your bra size accurately, you’ll need a soft measuring tape and a mirror (optional). Follow these steps:

Step 1: Measure Your Band Size

1. Wear a Non-Padded Bra: Put on a bra without padding or push-up effects, as these can alter your measurements.
2. Stand Straight: Stand in front of a mirror with your arms relaxed at your sides.
3. Measure Under Your Bust: Wrap the measuring tape snugly around your ribcage, just below your bust. Ensure the tape is level and parallel to the floor.
4. Record the Measurement: Note the measurement in inches. If the number is even, that’s your band size. If it’s odd, round up to the nearest even number (e.g., 33 inches becomes 34).

Step 2: Measure Your Bust Size

1. Measure the Fullest Part of Your Bust: Wrap the measuring tape around the fullest part of your bust, typically across your nipples. Keep the tape level and not too tight.
2. Record the Measurement: Note the measurement in inches.

Step 3: Calculate Your Cup Size

1. Find the Difference: Subtract your band size from your bust measurement. For example, if your band size is 34 inches and your bust measurement is 37 inches, the difference is 3 inches.
2. Determine Your Cup Size: Use the following chart to find your cup size based on the difference:
• 0-1 inch: AA
• 1 inch: A
• 2 inches: B
• 3 inches: C
• 4 inches: D
• 5 inches: DD
• 6 inches: E
• 7 inches: F
• 8 inches: FF
• 9 inches: G
• 10 inches: GG
• 11 inches: H
• 12 inches: HH
• 13 inches: J
• 14 inches: JJ
• 15 inches: K

Step 4: Combine Your Measurements

Combine your band size and cup size to determine your bra size. For example, if your band size is 34 inches and your cup size is C, your bra size is 34C.

Tips for Ensuring the Best Fit

While measuring is a great starting point, there are additional factors to consider to ensure your bra fits perfectly:

1. Try Before You Buy: Sizes can vary between brands, so always try on a bra before purchasing.
2. Check the Band: The band should fit snugly around your ribcage and not ride up at the back. You should be able to fit two fingers underneath it comfortably.
3. Assess the Cups: The cups should fully encase your breasts without any spillage or gaps. If your breasts are spilling out, you may need a larger cup size. If there’s extra space, try a smaller cup.
4. Adjust the Straps: The straps should sit comfortably on your shoulders without digging in or slipping off. Adjust them as needed.
5. Test the Underwire: If your bra has an underwire, it should sit flat against your ribcage and not poke into your breasts.
6. Move Around: Jump, stretch, and move your arms to ensure the bra stays in place and provides adequate support.

Common Bra Fitting Mistakes to Avoid

Even with accurate measurements, many women make mistakes when choosing a bra. Here are some common pitfalls to watch out for:

1. Wearing the Wrong Band Size: A band that’s too loose won’t provide enough support, while one that’s too tight can be uncomfortable.
2. Ignoring Cup Size: Many women wear cups that are too small, leading to spillage, or too large, causing gaps.
3. Not Updating Your Size: Your bra size can change due to weight fluctuations, pregnancy, or aging. Measure yourself regularly to ensure you’re wearing the correct size.
4. Relying Solely on Measurements: While measurements are a good starting point, they don’t account for variations in breast shape or brand sizing. Always try on bras before buying.
5. Choosing Style Over Fit: While a bra may look beautiful, it’s important to prioritize fit and comfort over aesthetics.

How to Measure for Different Bra Styles

Different bra styles may require slight adjustments to your measurements or fitting approach. Here’s how to measure for some popular styles:

1. Sports Bras

• Band Size: Measure as usual, but ensure the band is snug to provide maximum support during physical activity.
• Cup Size: Sports bras often come in S, M, L sizes. Use your cup size as a guide, but prioritize comfort and support.

2. Strapless Bras

• Band Size: Ensure the band is snug to prevent the bra from slipping down.
• Cup Size: Check for any gaps or spillage, as strapless bras need to fit securely.

3. Push-Up Bras

• Band Size: Measure as usual.
• Cup Size: Push-up bras may require a slightly larger cup size to accommodate padding.

4. Bralettes

• Band Size: Bralettes are often sized S, M, L. Use your band size as a guide.
• Cup Size: Bralettes are less structured, so focus on overall comfort.

How to Measure for Plus Sizes

If you wear a plus-size bra, the measurement process is the same, but there are a few additional tips to keep in mind:

1. Use a Supportive Bra: Wear a supportive, non-padded bra when measuring to ensure accuracy.
2. Check the Band: Plus-size bands should fit snugly without digging into your skin.
3. Consider Wider Straps: Wider straps can provide better support and comfort for larger busts.

How to Measure for Maternity and Nursing Bras

During pregnancy and breastfeeding, your bra size may change significantly. Here’s how to measure for maternity and nursing bras:

1. Measure Regularly: Your bust size can fluctuate throughout pregnancy and breastfeeding, so measure yourself regularly.
2. Choose Soft Fabrics: Look for bras made from soft, stretchy fabrics that can accommodate changes in size.
3. Opt for Adjustable Features: Nursing bras with adjustable straps and multiple hook-and-eye closures can provide a more customized fit.

When to Get Professionally Fitted

While measuring yourself at home is a great starting point, getting professionally fitted can provide additional accuracy and insight. Consider visiting a lingerie store for a fitting if:

• You’re unsure about your measurements.
• You’ve experienced significant weight changes.
• You’re pregnant or breastfeeding.
• You’re investing in a special occasion bra.

Professional fitters are trained to assess your size and recommend styles that suit your body shape and needs.

FAQs About Bra Sizing

1. How Often Should I Measure My Bra Size?

It’s a good idea to measure yourself every 6-12 months or whenever you notice changes in your body, such as weight gain or loss, pregnancy, or aging.

2. Why Do Bra Sizes Vary Between Brands?

Different brands may use slightly different sizing systems or fit models, leading to variations in size. Always try on bras before buying.

3. Can I Measure My Bra Size Without a Measuring Tape?

While a measuring tape is the most accurate tool, you can use a piece of string and a ruler as a substitute.

4. What Should I Do If My Breasts Are Different Sizes?

It’s common for one breast to be slightly larger than the other. Choose a bra that fits the larger breast, and use padding to adjust the fit on the smaller side.

5. How Do I Know If My Bra Fits Correctly?

A well-fitting bra should feel comfortable, provide support, and not dig into your skin. The band should stay in place, and the cups should fully encase your breasts.

Conclusion

Measuring your bra size accurately is the first step toward finding a bra that fits well and feels comfortable. By following this guide, you can determine your UK bra size with confidence and avoid common fitting mistakes. Remember, your bra size can change over time, so it’s important to measure yourself regularly and update your lingerie collection as needed. Whether you’re shopping for everyday bras, sports bras, or special occasion lingerie, the right fit will make all the difference in how you look and feel. Happy bra shopping!