You won’t find the smallest bra cups in the lingerie shop near your place. That’s oke because we’re experienced online shoppers nowadays, aren’t we? Still, not that many brands carry AAA and AA cup bras. So here’s my little guide on the smallest cup sizes.
Please note that this article contains affiliate links. Please see my full disclosure at the bottom of the page.
Can bra sizes be that close?
Yes, yes and yes.
I meet a
Bra sizes can be very close.
Use my bra calculator to play around with your measurements a bit. It will be of great help to learn what bra sizes you can try.
What about men’s bras? Please see my article on how to measure a men’s bra and look at 10 different bras for men
DOBREVA Women’s Front Closure T-Shirt Push Up Adds 1 Cup Size AA – DD cup | See collection Dobreva at Amazon.com
A small cup size, like an AA, can fit a teenage girl, but it can also be the right cup size for a grown-up woman. Read all about finding your (first) bra in this article on teen bras for AA-C cups
Why many petites wear a wrong bra size?
- in the shops, we cannot try the smallest sizes because they don’t sell them ☹️
- we often get the wrong advice after fitting. How can anyone
advi s eyou if they do not stock your size and are not aware of the existence of the smallest sizes?
- 99% of bra size charts do not list the smallest cup sizes. You cannot possibly check your sizes if you’re small, and then likely just will choose a cup size that is closest to your measurements
- it is very normal to stick to something that is not good for you, like a bad-fitted bra
- we do not take some time to measure our sizes and check them in the right bra size chart
- our body has changed and maybe our breasts as well, but we keep on wearing the bra size we’ve always been wearing
It’s very common for small-breasted women not to have had the right bra size ever before! If you’re small you tend to avoid the lingerie stores, feeling you don’t belong here (when having an AA or AAA cup you indeed do not).
Exclusive AAA, AA & A cups | Shop lulalu.com
Knowing your sizes will change you into a bra-lover
Hanes Women’s Convertible Seamless Wire-Free Bra Small – X-Large | See collection Hanes at Amazon.com
I encourage every woman to learn about her own sizes. Even if you have a bra fitting I always advise you to write down your own measurements. It will make it easier to check your size in a size chart (or calculator) and see what your options are.
You may have more than one bra size that might fit you just fine.
I have 3 different bra sizes and they all fit me fine. I usually have 34AA, but I’m close to the band size 36. In this case, I go for 36AAA. Because when going up or down a band size the cup volume of the bra will change too.
80% of women are wearing the wrong size bra
Find your fit Thirdlove's Fit Finder Quiz
A bra in 34AA and 36AA does not have the same cup volume. However, bras 34AA and 32A do have the same cup volume.
The 3 smallest bra sizes online
Let me just say ‘there’s no such thing as boobs being too small’.
Women are unique and so are their breasts. That’s why breasts come in all kinds of sizes and shapes. Lingeriecompany Thirdlove talks about 9 boob types
Please know that there is a bra size for every petite woman. There is no need to feel left out. Times have changed for the better.
If you are a petite breasted woman you can shop too!
Thank god some ladies started designing small bras out of their own needs and the needs of women around them.
It may seem that boobs only get bigger and bigger. But there are, and always will be, LOTS of women with smaller breasts. I personally believe we could fill up a new planet with us petite. It is my mission for every small breasted woman to become a bra LOVER.
Bra cup A is not the smallest cup size that you can buy. Even though many people may think it is. Other small cup sizes are AAA and AA.
1. AAA cup
Lulalu and Little Women are two lovely lingerie brands that have AAA cups in their collection.
Although this may seem a little for all those women wearing AAA cups. But you do not need to worry. Their collections are just… wonderful, from basic, lacy & more sexy styles.
See all about it my AAA bra guide
2. AA cup
Dobreva bras AA-DD cups | See the collection Dobreva at Amazon.com
In my AA cup guide you’ll find several topics just for AA-sized ladies. Like bras for grown-up women and where to find the best AA bras and bikini’s. Have a look at topic 1 and 3 if you’re looking for a teen bra.
See all about it in my AA bra guide
Are you a 34AA? Here’s the list of my personal 9 favorite 34aa bras
3. A cup
Over 3500 ratings! Warner’s Womens Cloud 9 Wire-Free Contour Bra A-D cup | See details at Amazon.com
Remember that bras have sister sizes. Meaning you could well fit more than one bra size. Especially if you’re in between two possible band sizes you could well have different cup sizes that fit you just fine. For example, a bra 80A has the same cup volume as a bra 75B.
What brands to shop if you’re an A? See all about it in my A bra guide
Other articles you might like
A cup vs B cup what’s the difference?
Best bra styles for sagging breasts
Discover the push-up Wonderbra
The best bikini tops for small cups
My personal favorite 34aa bras
Where to shop your AA cup size?
Small cup bras with a large band 40-58
Herroom Video Top 6 for Petite Ladies
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