
MB ChB (Aberdeen), FRCS (Ireland), FAMS (Plastic Surgery)
It is a common misconception that choosing a breast implant size comes down to cup sizes alone. In reality, implant sizing is far more nuanced. With advanced options like Motiva implants, factors such as projection, body proportions and tissue characteristics all influence the final outcome. Taking these into account can make the difference between a result that simply looks larger and one that looks naturally balanced.
When it comes to breast augmentation, "implant size" is often misunderstood as simply choosing a cup size. In reality, implant sizing is measured in cubic centimetres (cc), which refers to the volume of the implant, rather than the final bra size. This is why the same implant volume can look very different from one person to another. Beyond volume, several other factors influence how an implant will appear:
Because of these variables, implant size is not a one-size-fits-all decision. Instead, it is a combination of volume, shape and how the implant interacts with your individual anatomy.
Choosing the right Motiva implant size involves more than personal preference. It requires careful consideration of your unique anatomy and lifestyle. Several key factors influence how an implant will look and feel after surgery:
Choosing an implant size is not just an aesthetic decision. It also has implications for comfort, safety and long-term results. While personal preferences are important, selecting a size without proper assessment can lead to outcomes that may not align with your expectations.
An implant that is too large for your body frame may increase the risk of complications such as discomfort, implant displacement or premature sagging. On the other hand, choosing a size that is too conservative may result in dissatisfaction if your desired outcome is not achieved.
This is where professional guidance plays a key role. An experienced surgeon will assess your anatomy, discuss your goals and recommend Motiva implant options that are appropriate for your body. This ensures that the chosen size is not only aesthetically balanced but also suitable for your tissue characteristics and lifestyle.

Choosing the right Motiva implant size is a personalised process that goes beyond simply selecting a volume. By considering your anatomy, lifestyle, and aesthetic goals, you can achieve a result that looks natural and feels comfortable. Consulting an experienced surgeon ensures that your choice is both well-informed and suited for long-term satisfaction.
At Colin Tham Plastic Surgery Clinic, breast augmentation is approached with a strong focus on modern techniques and individualised care. Patients are assessed by Dr Colin Tham, an MOH-certified plastic surgeon with over two decades of experience in breast augmentation. If you are considering breast augmentation and would like guidance on choosing the right Motiva implant size, schedule a consultation to explore options tailored to your body and preferences.
There is no exact conversion between cc and cup size, as results vary depending on your body shape, chest width, and existing breast tissue.
You can share your preferences, but the final recommendation will be guided by your anatomy and what is safe and suitable for you.
Yes, reference images can be helpful in communicating your desired outcome, though results will still be tailored to your anatomy.
Yes, revision surgery can be performed to change implant size, but it involves additional procedures and recovery, so careful planning is important.
Most patients adjust within a few weeks to months as swelling subsides and the implants settle into position.

Dr Colin Tham is an MOH-certified plastic surgeon with over two decades of experience in breast augmentation. He received training both locally at Singapore General Hospital and internationally, developing a strong foundation in aesthetic surgery.
Known for his personalised approach, Dr Tham combines modern techniques with clinical expertise to achieve natural-looking, well-balanced results. His breast augmentation philosophy focuses on enhancing volume, improving shape and firmness, and tailoring each procedure to suit the individual patient’s anatomy and goals.