How to Measure Your Bra Size, Plus a Chart & Calculator

If y'all're reading this, y'all probably know likewise as any other woman that finding your bra size isn't as lucent every bit you one time thought. Your bra size has probable inverse throughout your life, which can happen for a number of reasons including fluctuating weight and having children.

Helping other women learn how to measure bra size is function of what got united states here. By learning the unlike shapes, sizes, and measurements of millions of women, we created bras with unmatched comfort and support.

In this commodity, nosotros're going to pause down how to measure your bra size in three easy steps so that the adjacent time y'all get bra shopping, you'll accept a better thought of what to look for when trying to find your all-time-fitting bra.

How to Measure Bra Size in 3 Steps

There's much more than to measuring your bra size than just grabbing a measuring tape and marking down a band size (if only it were that unproblematic!). In the next three steps, nosotros'll go into measuring your band size, then your bosom size, and lastly, your cup size.

Determining the correct – and near electric current – measurements for your band, bust, and cup will go far SO much easier for yous to find bras that fit right, and fit yous, no affair where you lot go your bras. Plus, with those measurements, you lot'll finally go confirmation to toss out or donate those bras in your drawer that you've been keeping simply to go on.

Step 1: Detect Your Band Size

Make sure to wearable a lightly-lined or unpadded bra before measuring your band size. Take out a measuring tape and wrap it snugly beyond your back, keeping it parallel to the ground, and measure directly under your bust. Circular downwards to the nearest even number and note your band size.

Step two: Mensurate Your Bosom Size

Keep the measuring tape effectually your back at band level and measure beyond the fullest part of your chest, making sure to concur the measuring tape snugly against you lot and parallel to the ground. Have a few deep breaths to permit the tape balance on its virtually comfortable position (but not besides loose!). If it falls on the half-inch, but circular upwards. That'due south your bust size!

Step three: Determine Your Cup Size

Determining cup size is where things can go tricky because cup sizes can vary depending on the maker. The most common manner to calculate your cup size is by subtracting your ring size from your bosom size and using the departure to find your loving cup size according to a bra size chart.

Bra Size Chart

It's not uncommon to accept unlike sized bras from one brand to another. That discrepancy happens because dissimilar bra sizes often have like measurements with slight variations in loving cup and band sizes.

Then, let's get downwards to the nitty-gritty of your bra size. Commencement with your current bra size and utilise the nautical chart below to assist refine your bra size interpretation and fit.

Do You lot Have the Right Bra Size?

The only way to tell whether the bra size given to y'all by a bra size calculator and chart is right is to put it to the test. Try on bras in your size from dissimilar brands and encounter whether you go the aforementioned comfort and support from each 1.

What the correct fit feels like:

  • The straps stay put on your shoulders and don't dig in.
  • The ring sits snugly confronting your dorsum on whatever claw, ideally the loosest 1. There should but be enough room to slide 1 finger underneath the band.
  • The cups properly comprehend your breasts with no overflow or gaps.
  • The underwire sits comfortably nether your breasts.

You can also look at information technology the other way and determine whether you have the incorrect bra size based on the tell-tale signs of a bad bra fit: loving cup gaps, straps and bands that are either as well loose or tight, ring riding up, etc.

What the wrong fit feels like:

  • The straps dig into your shoulders leaving painful marks, or slide off, especially if they're adjusted to the tightest fit.
  • The band feels too tight or loose, specially if it squeezes or rides up on the loosest claw or slides around on the tightest claw.
  • Your breasts overflow out of the cups or the cups have gaps.
  • The underwire sits on summit of your breasts (not only uncomfortable, but defeats the whole purpose of an underwire!).

Either mode, information technology won't have yous long to know whether you've got the correct or incorrect bra size. Skillful bras are comfy and supportive. Sure, there are plenty of practiced bras out there, but on top of comfort and back up, the best bras are likewise available in a broad range of sizes, styles, and designed for versatility – which can be hard to come up by if y'all don't know where to expect.