I am 5 feet tall, 108 pounds petite, my measurements are 30-22-34. I would like under-the-muscle implants. What cc is recommended to be proportionate?

I'm looking at silicone breast implants. I've had three children and now have become flat as a board with just nipples

Answers from doctors (7)


Y Plastic & Reconstructive Surgery

Published on May 02, 2019

To be honest, the best way to determine which implant would look appropriate for you requires an in-person examination with several measurements, in conjunction with the consultation where you can express what "proportionate" means to you. For some, that is 300cc; for others, that is 500cc. And that doesn't take into account the projection of the implant or the base width. Please make a consultation with a board-certified plastic surgeon for a full evaluation and recommendation.

//imgs-origin.edoctors.com/imageresizer/image/user_uploads/58x58_85-1/doctors/8686_1556057697.jpg
Answered by Y Plastic & Reconstructive Surgery

To be honest, the best way to determine which implant would look appropriate for you requires an in-person examination with several measurements, in conjunction with the consultation where you can express what "proportionate" means to you. For some, that is 300cc; for others, that is 500cc. And that doesn't take into account the projection of the implant or the base width. Please make a consultation with a board-certified plastic surgeon for a full evaluation and recommendation.

Published on Jul 11, 2012


William Rahal, MD

Published on Oct 24, 2017

To answer your question you need to take into account what's known as your base width diameter.

Imagine lying on your back and drawing a circle around your breast. If you were to draw a line across that circle, it will be a given length. Your plastic surgeon will measure this length, which is called ‘’base width diameter’’ or BWD for short. 

A smooth breast implant is circular, and has the same measurement as your BWD. So if your BWD is 12 cm, that tells us that your implant cannot be more than 12 cm. It won’t fit. So the BWD determines the max size of the implant, length-wise.
 
For women, the base width diameter can go from 9.5 cm to 16.5 cm, or 3.75 to 6.5 inches. As you can see, there is a very wide range which is why the size selection process requires a detailed consultation.

You might also want to research your options for breast implants. Choosing the right implant is the number one concern among women considering breast augmentation. Did you know, there’s actually a way to select a implant shape, size, and profile that is perfect for you?

A term that I use with my patients for the perfect implant is the “Pony Implant”.

So what do I mean by “perfect”? Well, a Pony Implant has three qualities to it. First, the implant meets your beauty goals. For example, you want to your breasts to look fuller while still appearing natural.

Second, when you choose your Pony Implant, you walk out of your consultation 100% confident that you’ve chosen the right shape and size for you. In other words, you won’t be second guessing your decision, and you won’t be afraid of having gone too big or too small.

And third, after your procedure, you are thrilled with your results, and say, "I’m so happy. This is exactly what I wanted!"

That’s the Pony Implant. And the great news is that there is a simple process to go about finding yours.

This issue of selecting the right implant is so important when it comes to patient satisfaction or dissatisfaction that, again, I really encourage you to learn more about it.

Thank you for reading and best of luck on your journey!

//imgs-origin.edoctors.com/imageresizer/image/user_uploads/58x58_85-1/doctors/8507_1507588165.jpg
Answered by William Rahal, MD

To answer your question you need to take into account what's known as your base width diameter.

Imagine lying on your back and drawing a circle around your breast. If you were to draw a line across that circle, it will be a given length. Your plastic surgeon will measure this length, which is called ‘’base width diameter’’ or BWD for short. 

A smooth breast implant is circular, and has the same measurement as your BWD. So if your BWD is 12 cm, that tells us that your implant cannot be more than 12 cm. It won’t fit. So the BWD determines the max size of the implant, length-wise.
 
For women, the base width diameter can go from 9.5 cm to 16.5 cm, or 3.75 to 6.5 inches. As you can see, there is a very wide range which is why the size selection process requires a detailed consultation.

You might also want to research your options for breast implants. Choosing the right implant is the number one concern among women considering breast augmentation. Did you know, there’s actually a way to select a implant shape, size, and profile that is perfect for you?

A term that I use with my patients for the perfect implant is the “Pony Implant”.

So what do I mean by “perfect”? Well, a Pony Implant has three qualities to it. First, the implant meets your beauty goals. For example, you want to your breasts to look fuller while still appearing natural.

Second, when you choose your Pony Implant, you walk out of your consultation 100% confident that you’ve chosen the right shape and size for you. In other words, you won’t be second guessing your decision, and you won’t be afraid of having gone too big or too small.

And third, after your procedure, you are thrilled with your results, and say, "I’m so happy. This is exactly what I wanted!"

That’s the Pony Implant. And the great news is that there is a simple process to go about finding yours.

This issue of selecting the right implant is so important when it comes to patient satisfaction or dissatisfaction that, again, I really encourage you to learn more about it.

Thank you for reading and best of luck on your journey!

Published on Jul 11, 2012


Fara Movagharnia, DO, FACOS

Published on Oct 23, 2017

Thank you for your question. There are a number of factors to be considered when deciding what cc of implant should be used to make you more proportionate. My best advise would be to visit a PS who is going to take the time to listen to your concerns and help you in the decision-making process by showing you your options and allowing you to try on a range of implants. That way you will be better informed to pick the right cc based on your opinion once you look in the mirror and have had a face-to-face discussion with the doctor.

//imgs-origin.edoctors.com/imageresizer/image/user_uploads/58x58_85-1/doctors/8520_1507849626.jpg
Answered by Fara Movagharnia, DO, FACOS

Thank you for your question. There are a number of factors to be considered when deciding what cc of implant should be used to make you more proportionate. My best advise would be to visit a PS who is going to take the time to listen to your concerns and help you in the decision-making process by showing you your options and allowing you to try on a range of implants. That way you will be better informed to pick the right cc based on your opinion once you look in the mirror and have had a face-to-face discussion with the doctor.

Published on Jul 11, 2012


Stephen Greenberg, MD

Published on Oct 22, 2017

Thank you for your question. An in-person exam would be necessary to properly advise you as to what the best implant option in both size, shape and profile would be best for your specific anatomy. I always recommend that implants be placed below the chest muscle, in the subpectoral position, as this allows for the most natural look and feel (especially in thin patients).

//imgs-origin.edoctors.com/imageresizer/image/user_uploads/58x58_85-1/doctors/6191_1500921465.jpg
Answered by Stephen Greenberg, MD

Thank you for your question. An in-person exam would be necessary to properly advise you as to what the best implant option in both size, shape and profile would be best for your specific anatomy. I always recommend that implants be placed below the chest muscle, in the subpectoral position, as this allows for the most natural look and feel (especially in thin patients).

Published on Jul 11, 2012


Charles A. Messa, III, M.D., F.A.C.S.

Published on Oct 21, 2017

Thank you for your question. When choosing an appropriate size breast implant for your body there are several factors you need to consider. Firstly, the base width of your breast, the measurement from the inner to outer width of you breast tissue, then the height of your breast, the soft tissue stretch, and the tissue thickness. You have a small frame. I would agree silicone gel implants would look and feel more natural, and definitely sub muscular. It is difficult to determine an exact volume in cc without those measurements. In general, if your width is around 12 cm, you could consider a 300 cc moderate or moderate plus profile implant. You should consult with a board certified plastic surgeon to determine which implant would be appropriate for you. All the best.

//imgs-origin.edoctors.com/imageresizer/image/user_uploads/58x58_85-1/doctors/6343_1500926941.jpg
Answered by Charles A. Messa, III, M.D., F.A.C.S.

Thank you for your question. When choosing an appropriate size breast implant for your body there are several factors you need to consider. Firstly, the base width of your breast, the measurement from the inner to outer width of you breast tissue, then the height of your breast, the soft tissue stretch, and the tissue thickness. You have a small frame. I would agree silicone gel implants would look and feel more natural, and definitely sub muscular. It is difficult to determine an exact volume in cc without those measurements. In general, if your width is around 12 cm, you could consider a 300 cc moderate or moderate plus profile implant. You should consult with a board certified plastic surgeon to determine which implant would be appropriate for you. All the best.

Published on Jul 11, 2012


Edward Domanskis M.D.

Published on Oct 20, 2017

I do not recommend a size to my patients but listen to what they want and have them show me in our books what they want and then decide together. I would always recommend going a little larger for they do lose about 1/2 to 1 cup size esp under muscle over about a year!

//imgs-origin.edoctors.com/imageresizer/image/user_uploads/58x58_85-1/doctors/7193_1500928629.jpg
Answered by Edward Domanskis M.D.

I do not recommend a size to my patients but listen to what they want and have them show me in our books what they want and then decide together. I would always recommend going a little larger for they do lose about 1/2 to 1 cup size esp under muscle over about a year!

Published on Jul 11, 2012


Patients often think in terms of cup size when considering augmentation. Unfortunately, devices are sized in terms of milliliters (cc) of volume. This can lead to some confusion when sizing. Additionally, it is important to remember that cup size itself is not standardized with variations from one manufacturer to another. Unfortunately, as many women can attest, their cup size in an industry leader such as VS is not necessarily transferable to another brand.

Another point which is often under appreciated is that of anatomy and starting point. Any implant will add volume to the volume which is already present. The implant is additive. A particular volume will not necessarily confer the same cup size to different patients (often times it will not even confer the same cup size to different breasts in the same individual...remember they are "sisters" not "twins").

A general rule of thumb is that 125cc can represent somewhere between 1/2 to a full cup size increase. Smaller volume differentials (25-50cc) are typically less consequential representing a volume change of less than a shot glass. However, I have found these numbers, at least anecdotally, to be of little help. Patients often present with notions/goals which do not correlate with these sorts of sterile volumetric assessments.

When sizing patients, there are a number of useful tools including:

-3D imaging (has the added benefit of offering a volumetric analysis of the pre-operative breast)

-Breast sizers (rice bags)

-Goal photos

I also recommend that patients commit to a particular look rather than a cup size. Once a patient settles on a look that pleases them the overall cup size increase becomes less relevant.

The key to obtaining a natural result is to stay within the parameters defined by your BWD. This will ensure that you avoid the dreaded "fake" look. Without measures or photos, any advice beyond this will be limited.

As always, discuss your concerns with a board certified plastic surgeon (ABPS).

Answered by The Institute of Aesthetic Surgery (View Profile)

Patients often think in terms of cup size when considering augmentation. Unfortunately, devices are sized in terms of milliliters (cc) of volume. This can lead to some confusion when sizing. Additionally, it is important to remember that cup size itself is not standardized with variations from one manufacturer to another. Unfortunately, as many women can attest, their cup size in an industry leader such as VS is not necessarily transferable to another brand.

Another point which is often under appreciated is that of anatomy and starting point. Any implant will add volume to the volume which is already present. The implant is additive. A particular volume will not necessarily confer the same cup size to different patients (often times it will not even confer the same cup size to different breasts in the same individual...remember they are "sisters" not "twins").

A general rule of thumb is that 125cc can represent somewhere between 1/2 to a full cup size increase. Smaller volume differentials (25-50cc) are typically less consequential representing a volume change of less than a shot glass. However, I have found these numbers, at least anecdotally, to be of little help. Patients often present with notions/goals which do not correlate with these sorts of sterile volumetric assessments.

When sizing patients, there are a number of useful tools including:

-3D imaging (has the added benefit of offering a volumetric analysis of the pre-operative breast)

-Breast sizers (rice bags)

-Goal photos

I also recommend that patients commit to a particular look rather than a cup size. Once a patient settles on a look that pleases them the overall cup size increase becomes less relevant.

The key to obtaining a natural result is to stay within the parameters defined by your BWD. This will ensure that you avoid the dreaded "fake" look. Without measures or photos, any advice beyond this will be limited.

As always, discuss your concerns with a board certified plastic surgeon (ABPS).

Published on Jul 11, 2012


Related Questions for Breast Augmentation

Breast Augmentation -17 answers
I had breast augmentation 6 weeks ago and they seem to have settled but i'm unsure. I'm feel like they are too small. I have tried on bras and I measure into a 32DD as well as 34 C sister size (I was a 32a prior). How long will it take for my breast to drop and fluff? I also have a gap in between which makes it difficult to achieve cleavage.
See More
Breast Augmentation -13 answers
I had a breast augmentation on April 8th. I feel like they are shaped funny and not as big as I wanted. I went submuscular. Prior to the surgery, I was a 38 B and now I have 560 cc silicone gel Inspira implants. I was hoping to be a DD. Should I have gone bigger? Will my breast take a more natural shape? When is a good time to get a new bra, and will I be a DD once my breasts have settled and healing is complete?
See More
Breast Augmentation -15 answers
I have friends who've gotten 500cc's and their breasts are quite big. After trying the 650cc sizers, they seemed to compliment my body more. Is there a big difference between the two sizes? Is 650 too large?
See More
Breast Augmentation -10 answers
I'm worried my 400 cc silicone is too big. I liked the sizer and my doctor told me it would look smaller.
See More
Breast Augmentation -20 answers
I want the fake Barbie doll high projected look. I want to know what I am getting before I get my breast done.
See More
Breast Augmentation -13 answers
I just had surgery yesterday and I got 355cc's. They look so small in my surgical bra and wrap. I'm worried that they won't be big enough. Do you know what size I might be once the implants settle? I'm hoping small D.
See More
Breast Augmentation -19 answers
I thought I was getting 400cc high profile silicone but my PS said they'll be 400cc moderate plus. I wanted a natural but big look, a D cup, and a small gap. Maybe that's why he chose those? Is there much difference in projection?
See More
Breast Augmentation -14 answers
My breast augmentation is next Saturday and I am hesitating between 225 and 250cc submuscular silicone! I am a 32A/tiny B and fill up a 32B bra at Victoria's Secret. I am looking to be a full B/small C. I'm 5"6 and weigh around 100lbs. I am so scared I'm going to look disproportional and fake, but am also scared this is going to make me go too small. My goal is to look natural and proportional, while at the same time have a nice rack. Which implant do you think will give me the desired look?
See More
Breast Augmentation -10 answers
Hi, I had surgery on 10/13/2016. I got 405cc hp under the muscle. My implants are high and they look square. Is this normal? When will they start to take their shape? They look smaller than what I expected. Will they get bigger?
See More
Get answers from our experienced doctors.
How it works
Breast Augmentation -13 answers
I was a full A, small B. My silicone implant size is 455 cc. What exacally is going to be my final size?
See More
Breast Augmentation -15 answers
I'm a little lost on the XL implants matter, that I personally like. Are they really unsafe? What are the reasons for that? It seems most PS don't recommend/perform them. Is it by lack of experience/expertise? Idealism? Are those PS who perform these procedures just "warriors" responding to a well present market? I would be curious to hear some honest answers, leaving the politically/socially correct behind. Thanks in advance.
See More
Breast Augmentation -19 answers
I am 5"4 and 145lbs. I am currently a 34C and would like to be a Dcup. My PS recommend a lift. I informed him i wanted implants but still want a natural look. PS recommended 485cc smooth moderate plus silicone obove the mucle. Possible mini lift during surgery depending on how the implant looks during surgery. It just sounds like a lot of CCs. It doesn't feel right and now I'm freaking out.
See More
Breast Augmentation -6 answers
I was a 36B before getting 580cc implants yesterday. I'm just curious, what cup size might I be after they've settled?
See More
Breast Augmentation -11 answers
I am 5'7" and weigh 158 pounds. I want XL implants. My goal is to have a Barbie doll/Playboy model look. Based on my height and weight, would 1200cc or 1250cc help me achieve that? I want high projection and side boob.
See More
Breast Augmentation -21 answers
I'm currently a large C-cup. My doctor said with 600cc I will end up around a DD. I'm fine with that but 600cc seems really big. Can my frame really handle that big of an implant and not look like Dolly Parton? I'm 5ft 8 in tall, 160lbs, size 10, wide shoulders.
See More
Breast Augmentation -27 answers
I know there is a vast amount of factors that go into breast augmentation, lifts, and implant manufacturer costs alongside anesthesia, facility, meds, and other costs. But in your experience what is a ball park cost range you typically see for breast augmentation, and breast augmentation + lift. It'd be very helpful if you share a range like 9-10k or 6-7k, etc. Thanks!
See More
Get answers from our experienced doctors.
How it works

Related Articles

Have specific questions?
ASK A DOCTOR