What is a +4 Sizing Bra?
A +4 sizing bra refers to a bra sizing method where four inches are added to the actual underbust measurement to determine the band size. This technique, though traditional, is often debated for its accuracy. Understanding this method is crucial for finding the right fit, ensuring comfort, and enhancing support.
Understanding the +4 Sizing Method
What is the +4 Sizing Method?
The +4 sizing method involves measuring the underbust and then adding four inches to determine the bra band size. For example, if your underbust measures 30 inches, the band size using this method would be 34. This technique was traditionally used to accommodate less stretchable fabrics in bras.
Why Use the +4 Sizing Method?
While modern bras often use more elastic materials, the +4 sizing method was designed for older, non-stretchy fabrics. Adding inches allowed for a more comfortable fit when bras were made from less forgiving materials. Today, this method is still used by some brands and fitters, although it may not suit everyone.
Modern Alternatives to +4 Sizing
How Does Modern Bra Sizing Differ?
Modern bra sizing often relies on the true band measurement without adding extra inches. This method accounts for the stretch in contemporary fabrics, providing a more accurate fit for many women. Brands like ThirdLove and Aerie focus on this approach, emphasizing comfort and fit.
Benefits of True Band Measurement
- Better fit: Aligns more closely with actual body measurements.
- Increased comfort: Reduces the likelihood of a loose band.
- Improved support: Ensures the band provides most of the support, reducing strain on shoulders.
Choosing the Right Bra Size
How to Measure for a Bra
- Measure Your Underbust: Wrap a tape measure snugly around your ribcage, just under your bust.
- Measure Your Bust: Measure around the fullest part of your bust, keeping the tape level.
- Calculate Your Size: Use either the +4 method or your true band measurement to find your size.
Tips for Finding the Perfect Fit
- Try different brands: Sizes can vary between brands.
- Check the band fit: It should be snug but not tight.
- Assess the cup fit: Ensure there is no spillage or gaping.
People Also Ask
Is the +4 Sizing Method Outdated?
The +4 sizing method is considered outdated by many due to the evolution of bra fabrics and designs. Modern bras often incorporate stretchable materials, making the true band measurement more reliable for most women.
How Can I Tell If My Bra Fits Correctly?
A properly fitting bra should feel comfortable throughout the day. The band should sit level around your body, the straps should not dig into your shoulders, and the cups should fully encase your breasts without gaps or overflow.
What Are the Signs of a Poorly Fitting Bra?
Signs of a poor fit include constant adjusting, red marks from the band or straps, and discomfort. If the band rides up your back, it may be too loose. If the cups overflow, consider a larger cup size.
How Do I Transition from +4 Sizing to Modern Sizing?
To transition, measure your underbust and bust without adding extra inches. Try bras that use modern sizing, and consult with a professional fitter if needed. Brands often provide sizing guides to assist with this change.
Are There Other Bra Sizing Methods?
Yes, other methods include the true band measurement and the sister sizing technique, which involves adjusting band and cup sizes to find the best fit. These methods offer alternatives to the traditional +4 sizing.
Conclusion
Understanding the +4 sizing bra method and its alternatives is vital for finding a bra that fits well and feels comfortable. While the +4 method has historical significance, modern sizing techniques offer more accurate fits for today’s fabrics and designs. Consider measuring yourself and exploring different brands to ensure optimal support and comfort. For more guidance, explore topics like "How to Choose the Right Bra Style" and "The Importance of Professional Bra Fittings."
