Measure breasts for from one end to the other.
The correct band size is the smallest you can comfortably wear. It needs to be firm enough that the bra is still fairly supportive without weighing down heavily on the shoulder straps. You should be able to run your fingers around the inside of the band, but not much more. A good rule of thumb is that you should be able to fit no more than a fist under the back of the bra where your spine is at. It should fit on the biggest adjustment, but will probably be too tight if you try to fasten it on the smallest size.
Bras are designed to fit like this so that you can tighten the band as the elastic starts to wear out. If the band is roomy enough for you to be able to comfortably fasten it on the tightest adjustment, try a smaller band, for example if a 32D is too loose, try a 30DD.
Remember that the cup size has to be changed when you move to a different band size - for every band you go down, you must go up by one cup size in order for the cups to remain the same capacity and vice versa. If you find the band painfully tight you should try going up a cup size because too small of cups can make a band which is too big or the right size seem ill fitting. If going up a size, maybe even several does not work, then try going a band up and a cup down, e.
However, try the first method before the latter. Check the cup size. The correct cup size should be completely filled out with no wrinkling of the fabric or space in the cups, but any spillage or "double boob" means the cup size is too small, even in low cut or pushup bras. Check around the cups for any bulging, not only at the front but also at the sides under your arms. Make sure the underwire encloses your whole breast and lies flat against your rib cage.
Check at the sides under your arms to make sure the underwires are sitting on your ribs, not on soft breast tissue. If they're cutting into the sides of your breasts then you need a larger cup size. Also be aware that if you have been wearing a bra with a too big band and too small cups, you may have ended up with migrated tissue, which will seem to be armpit rolls, or back rolls.
This can be fixed after getting a well fitting bra. If the underwires are pressing painfully against your breastbone at the centre front you may need a smaller cup size or you could try a plunge style with a lower centre front this is more likely to be an issue with the cups than the band. Or you might just be human, and it's the shaping of your ribcage. In that case, wait for the bra to be "broken in" and see how it fits then, or go with the lower centre front.
If you think the cups might be too small but you're not sure, try on a bigger cup size as well to double check. It will usually be obvious if the smaller size fits better. See how it looks with your top on.
You've found a new bra that fits well, maybe in a different size or style to the ones you're used to. Now it's time to see what it does for your figure! If you're trying a t-shirt bra it's also important to make sure it gives you a smooth line under fitted clothes.
If you look side on to the mirror , you should be able to see that your bust is approximately halfway between your elbow and your shoulder. In a well fitting bra, your bustline will be supported at the right level. A lot of people find that their clothes fit a lot better, and they discover a waist that could never be seen before! If your bustline had previously been quite low because of a poorly supporting bra, you may even find that you need to wear a smaller dress size.
A fitted t-shirt will show up any bulges from cups which are too small, and likewise a moulded bra that is not filled out will show lines at the bust where the edge of the cups are visible. It's also useful to make sure that the colour of your bra is not showing through a thin or light coloured top - if you need to make your bra invisible, go for seamless cups which match your own skin colour rather than the colour of your top. It is a common concern that wearing a smaller band size will make a big bulge around your back.
However, these bulges are actually caused by the back of the bra riding up when it is too large. You should find that when the band sits lower at the back, it fits firmly and remains horizontal, rather than pushing upwards creating a bulge. Method Four of Four: Wrap a tape measure around your ribcage, just beneath where your breast tissue ends.
If the measurement is even: Add 4 inches 10 centimeters. If the measurement is odd: Add 5 inches Be aware that most brands no longer use this band measurement system.
The "add four" method was popularized by Warners in the s when bra design was in its infancy and it simply doesn't work with modern bras. Measure your cup size. Stay standing up, and wrap the tape measure around the fullest part of your breasts. Subtract your band size from this new number to calculate your cup size: If my child's bra size is a 25B, should she be wearing a bra instead of a training bra?
I'm 12 and I have to figure out this whole bra fitting thing myself. Is it normal to be a B cup at my age? I've never brought a bra before and don't have a tape measure. If there another way to measure? How do I measure for the perfect bra size? What is the difference between c cup d cup? Is the measuring the same if I just had a mastectomy?
My bra size is 32 but I don't know my cup size. How do I know what bra size will fit me perfectly? How can I easily find my bra size, step by step? Include your email address to get a message when this question is answered. Quick Summary To measure your bra size, start by running a tape measure all the way around your body, just underneath your breasts, to get your band size in inches.
By using this service, some information may be shared with YouTube. Tips Edit Don't be tempted to buy the wrong size or a poorer quality bra because it's cheaper. With bras you generally get what you pay for. It's better to have one bra that fits really well, than three that are uncomfortable! If you want your bras to last and keep their fit, never wear the same bra two days in a row, even if it has been washed.
You should have at least three bras which you can wash and wear in rotation, allowing the elastic to fully recover before it is put under stress again. Do not expect to need the same size in every style of bra, or to able to buy any bra in your "true size" without having to try it on.
Different styles will suit different breast shapes, so two women who wear the same size in one bra might need different sizes in another bra. A well-fitted bra should provide 90 percent of the support from the band, and the straps the remaining 10 percent.
If you have uneven cup sizes, go with the bigger side. You can support the smaller breast by making that shoulder strap slightly shorter. If you have a significant size difference, there's always the option of wearing a silicone bra insert or removable padding in the smaller side. Ignore anyone who tries to tell your definitive size from your measurements alone - especially if they tell you to add several inches to your underbust measurement. Just like dress sizes, bra sizing has changed over the years, and the old method does not work for modern bras.
This is only to give you a rough idea of what size to try on first - the fit is more important than the number on the tape measure. Because women are all different shapes, two women with the same measurements will often need a very different bra size. The reinforced side panels will provide a narrower look, thus slimming your torso. Many bra companies like to pretend that sub sizes do not exist.
However, many women really do wear bra bands sized 20, 22, 24, and Keep in mind, the material will stretch. Unfortunately, because the bra companies like to pretend that smaller bands do not exist since it is more profitable to them, it is almost impossible to find those sizes. Your best bets are to get a bra altered, which may not work because of the wires and how they might then dig in to your body. If you have a bra tailored, get a bra that is up one band size and down two cup sizes.
As band and cups are proportionate to one another, a cup on a larger band will have larger wires. This is why you will want the smaller cups, for the smaller wires. Things You'll Need Edit. Featured Articles Bra Fitting. DR Devika Rathi Aug 2. This article was immensely helpful in providing knowledge about various bra sizes.
CC Cary Collins Apr One thing I learned from your article is that there is "traditional" sizing and "modern" sizing. Most bra companies don't use traditional, but that's what I was trying to use and was very confused by all this! Because of your info on this, I feel I can probably get closer to figuring out my accurate size.
LM Lydia Meyers Jul 29, I just tried ones that I thought sounded correct. I found out I was using the polar opposite of what I should be using. I thought bra sizes were measured, letters just being the next level. I never thought of them including band sizes, too. This really helped and I feel bigger than I probably am! A Anonymous Sep 6, Also, I was unsure of what the associate was telling me at the store, and I still bought expensive bras in an ill fitting size.
Westmoreland May 5, I didn't know about leaning forward to measure torso and cup. That is the best idea! I am a seamstress this was most helpful. A Anonymous Apr 17, I have not been able to find the right size that looks good and feels good too. A Anonymous Aug 9, CR Cristal Riedel Aug 23, I needed to resize and these instructions were just as helpful as the first time. I am wearing the wrong bra size. I never have been fitted, and now I am able to buy correctly, thank you!
G Grace May 4, Next, measure around the fullest part of your bust. Subtract the band size from the bust measurement.
This difference determines cup size. These are all US cup sizes. The only time you use half an inch is for AA cups, everything else is rounded to the next inch. Measure the ribcage after exhaling, best measurements are after one breathes out. Due to differences in manufacturers Bra sizing is not standardized and your measurements are only supposed to be a starting point when trying on bras.
The smallest available band measurement is a 28, so, if you have a band measurement less than 28, you should try contacting bra companies so they will see there is a market in bands less than How do you convert Russian bra sizes to American bra sizes? What is a bra size? Bra size consists of your band size, the band of the bra that go … es around your ribcage under your breasts, and the cup size, the size of the breasts themselves.
There are different ways to measure, but in general it's done by measuring just below your breasts, which gives you the band size. Then you measure around the fullest part of your breasts, and the difference between that measurement and the band size gives you your cup size. My band size is 36, and the measurement around my breasts is 14" greater, so my cup size is N. And yes, I have a very hard time finding 36N bras.
What are the sizes for bras? The cup size of a bra is determined by letters. A, B, C, D. Is bra size 32D a big bra size? Well 32 D is big. That means you are skinny with big boobs. The average breast size of a woman is a b. What size bras are there? Anything above D is hard to find, and normally must be ordered. They also … have a sub measurement for the bust line, which means around your rib cage.
That is measured in 32, 34, 36, 38, etc. The cup size is a relative, not direct. Therefore the a 34D has a much smaller cup than a 38D. How do you convert Australian bra sizes to American bra sizes? I think they run diffrent so I can not say. How is the cup size of a woman's bra determined?
D, DD, so on and so on What are the sizes of bras?
If the cups pucker or your breasts bulge, you're not wearing the correct size. Look at yourself sideways in a mirror. Your breasts should sit midway between your shoulders and elbows. If not, you need a more supportive and better-fitting bra. If you need to go down a cup . Your Band Stand in front of a large mirror wearing a non-padded bra. Wrap a soft measuring tape around your back at band level, under each arm and around the front. Measure just above your bust, right about where the straps meet the top of the cup. Enter this number in the Band Size box below. Tip: Odd number? Round down to the nearest even number. What You Need to Calculate Your Bra Size Your favorite bra, flexible measuring tape, Trusted friend or bra department associate, and . a little math! Bra Measuring Method #1 (Best for Average to Large Busts) Step 1: Put On Your Favorite Bra. First put on your favorite bra that you think makes your breasts the right shape and feels most comfortable.