• A breast implant sizers kit containing 3 sets of sizers and a pocket bra.
  • Woman demonstrating how to insert an Oumenta breast implant sizer into a pocket bra
  • Oumenta's unique breast implant sizers pocket inside the bra.
  • Oumènta breast implant sizer filler

Breast Implant Sizer Kit – 200cc, 250cc, 300cc – XL Bra

Breast Implant Sizer Kit – 200cc, 250cc, 300cc – XL Bra

$340.00
$340.00
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Duties and taxes included. Shipping calculated at checkout.
See 250cc Breast Implant Sizers: Before & After

Drag the slider to compare the same model without sizers and wearing 250cc Oumènta breast implant sizers.

Model wearing 250cc Oumènta breast implant sizers Same model without breast implant sizers

External sizing demonstration only. Not a prediction of surgical results.

See Oumènta in Everyday Life

From workouts to everyday outings, see how Oumènta breast implant sizers look beneath clothing.

Woman wearing Oumènta sizers beneath a shirt while exercising on a lat pulldown machine
At the gym
Woman wearing Oumènta sizers beneath workout clothing while lifting dumbbells
Everyday movement
Woman wearing Oumènta sizers beneath casual clothing while walking outdoors
Out and about
Woman wearing Oumènta sizers beneath a shirt while using gym equipment
Working out
Woman looking at her silhouette in a mirror while wearing Oumènta sizers beneath clothing
See your silhouette
Woman wearing Oumènta sizers beneath everyday clothing while walking outdoors
Everyday wear
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200cc vs. 250cc vs. 300cc Breast Implant Sizes: Compare at Home

Considering a modest increase in breast size? If you're exploring 200cc, 250cc, or 300cc breast implants but aren't sure which size feels right, the Oumènta At-Home Breast Implant Sizer Kit lets you experience three different volumes in your own clothing, in your own home, before discussing your final choice with your plastic surgeon.

Photographs and cup-size charts can be helpful, but they cannot show you how different volumes will feel during everyday activities. With Oumènta, you can experience the difference between 200cc, 250cc, and 300cc rather than relying on numbers alone.

This kit includes an Extra Large (XL) Pocket Bra with internal pockets designed to hold the sizers securely during normal wear.

What's Included in Your Oumènta Kit?

  • 1 Extra Large (XL) Oumènta Pocket Bra
  • 1 pair of 200cc breast implant sizers
  • 1 pair of 250cc breast implant sizers
  • 1 pair of 300cc breast implant sizers

Wear each pair under your normal clothing. Try different outfits, move around, and consider wearing each size for up to 24 hours as comfort permits. The goal is to discover which volume best matches your personal preferences.

External sizing demonstration only. Not a prediction of surgical results.

Need a Different Bra Size?

The same 200cc, 250cc, and 300cc sizer combination is available with these other Pocket Bra sizes:

Choose your Pocket Bra size based on your current fit, not the breast size you hope to achieve.

Not Quite the Breast Sizes You Were Looking For?

Want Smaller Differences? If you'd prefer to compare 200cc, 225cc, and 250cc, you can choose those three volumes in our custom Oumènta breast implant sizer kit .

A Little Larger? Explore our 250cc vs. 300cc vs. 350cc Breast Implant Sizer Kit with XL Bra .

Want a Different Combination? Build your own custom breast implant sizer kit using any three available volumes from 200cc to 500cc.

More About These Breast Implant Sizes

200cc vs. 250cc vs. 300cc Breast Implants: What's the Difference?

The difference between 200cc and 300cc is 100 cubic centimeters per breast. While these sizes are relatively close together, the difference can be noticeable when comparing their external appearance under clothing.

For women considering a modest breast augmentation, this range provides three useful reference points. The 200cc pair is the smallest, the 250cc pair offers an intermediate volume, and the 300cc pair provides the fullest option in this kit.

How Much Difference Does 50cc Make?

Moving from 200cc to 250cc adds 50cc per side. Moving from 250cc to 300cc adds another 50cc. Although the numerical difference is the same, the visible effect can vary depending on your natural breast tissue, chest dimensions, clothing, and the shape of the sizers.

Rather than trying to imagine the difference, wear each pair and compare your silhouette in the same clothing. This makes it easier to recognize subtle differences in fullness and projection.

Will 200cc, 250cc, or 300cc Give Me a B or C Cup?

There is no dependable conversion from implant volume to a particular bra cup size. A 250cc implant may create a different appearance on two women because of differences in starting breast volume, chest width, implant profile, and anatomy.

Oumènta sizers demonstrate external volume under clothing. They are not intended to predict your postoperative cup size or surgical result.

Why Experience Breast Implant Sizes at Home?

A short fitting during a surgical consultation may help narrow your options, but you may also want to know how different volumes feel during your regular activities.

Try each size with casual clothing, fitted tops, and your favorite outfits. Notice whether your preference changes after wearing the sizers for longer than a few minutes.

The goal is not to choose the largest or smallest option. It is to become more confident about your preferences before your consultation.

Choosing Your XL Pocket Bra

The included Extra Large Oumènta Pocket Bra is designed with internal pockets that hold the sizers in position during normal wear. Select your Pocket Bra based on your current fit rather than the bra size you hope to wear after surgery.

Explore Individual Breast Implant Sizer Sizes

Want to learn more about a particular volume? Explore our individual 200cc breast implant sizers, 250cc breast implant sizers, and 300cc breast implant sizers.

You can also visit our Breast Implant Sizing Guide for more information about comparing different volumes and preparing for your consultation.

200cc vs. 250cc vs. 300cc Frequently Asked Questions

Is 50cc a noticeable difference in breast implant size?

It can be. The difference may be subtle in some clothing and more apparent in fitted tops. Comparing the same person wearing different sizer volumes can help illustrate the change.

Are 300cc breast implants considered large?

Not necessarily. The appearance of a 300cc implant depends on your existing breast tissue, body proportions, and the implant's dimensions and profile.

Can I wear Oumènta sizers throughout the day?

Yes. They are intended for at-home try-on during ordinary activities. Remove them if they become uncomfortable, and follow the product care instructions.

Can the sizers predict how my breast implants will look after surgery?

No. They provide an external sizing experience and cannot reproduce or predict the outcome of breast augmentation surgery.

What if I decide I want larger than 300cc?

Consider our 250cc, 300cc, and 350cc kit with XL Pocket Bra or another larger-volume combination to explore additional options.

Important: Oumènta sizers are wearable apparel for personal sizing exploration. They are not medical devices, do not predict surgical results, and are not a substitute for consultation with a qualified plastic surgeon.

View full details
About 1 in 4 women surveyed after breast augmentation would have preferred a different implant size. Read the research.

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Breast Implant Sizer Kits FAQ

1. What comes with my Oumènta Breast Implant Sizer Kit?

Your kit includes the breast implant sizers selected when ordering and, for eligible kits, an Oumènta pocket bra. The exact contents depend on the product and options you choose. Check the product description for details.

2. How do I choose the right breast implant sizer sizes?

Start with our Breast Implant Size Calculator to explore a suggested range of volumes. You can then compare different sizes at home, see how they look under everyday clothing, and discuss your preferences with your plastic surgeon.

3. Where does Oumènta ship?

We ship to the United States, Canada, the United Kingdom, and Australia. For UK and Australian customers, applicable import duties and taxes are included in displayed prices. In Canada, applicable taxes are calculated separately at checkout. Shipping costs are shown at checkout.

4. How much does shipping cost, and how long will delivery take?

Available shipping options, costs, and estimated delivery times are shown at checkout based on your destination. Expedited options available for shipments within the USA.

5. Can I return or exchange my breast implant sizer kit?

Returns and exchanges are subject to Oumènta's published return policy Please review the eligibility requirements and any applicable conditions before purchasing.

6. Can I order additional breast implant sizers later?

Yes. Oumènta offers individual pairs of breast implant sizers, allowing you to explore additional volumes without purchasing another complete kit.

7. Will the sizers show exactly how my breast implants will look after surgery?

No. Oumènta sizers are wearable tools designed to help you experience different volumes in clothing. They do not predict surgical results. Your anatomy, implant profile, surgical technique, and your surgeon's assessment all influence the final outcome.

A stack of five white breast Implant Sizers varying sizes, isolated on a plain white background.

Try sizes for days.

Wear each pair at home as long as you need, instead of a few minutes in a consultation room.
Oumènta white pocket bra with internal pockets designed to hold breast implant sizers for at-home size comparisons.

Under your own clothes.

The pocket bra holds the sizers in place at work, at the gym, and in everyday life.
Breast implant sizer try on kit.

Take it to your doctor.

Show your doctor the size you actually liked, not a guess.

Not sure where to start? Let us guide you.

Answer a few quick questions and get your personalized size recommendation.

breast implant sizer calculator