What size and shape of breast implant should I choose?

Are you ready to take the plunge and have a breast augmentationBut one question remains: what size and shape of breast implant should you choose for a result that suits you?

Between aesthetic expectations and harmonizing with your morphology, the choice can seem complex. But with the right information, this decision can become clearer and more reassuring.

In this article, we guide you step by step to make the choice that perfectly suits your figure and your desires. Ready to find out more?

Different forms of breast implants

Choosing the shape of a breast implant is a key step in achieving harmonious aesthetic results. Implants come in three main shapes: shape memory, round and anatomical. Each has its own particularities and can be adapted to specific needs.

Shape memory implants

Memory implants are an interesting alternative to the “classic” round or anatomical models. Thanks to their intelligent gel, they adapt to your body’s natural movements.

Lying down: the implant spreads out for a more natural effect.

Standing: the gel descends slightly, imitating the behavior of a natural breast.

Why choose memory implants?

  • More natural look, whatever your movement or position
  • Behavior similar to that of a natural breast: supple when lying down, curved when standing up
  • Less visual rigidity than a conventional round or anatomical implant
  • Harmonious, dynamic results over time

At Entourage, we prefer memory implants for their more flexible, dynamic appearance. They offer a less fixed appearance and adapt better to variations in posture and everyday movements.

Round implants

Round implants have the ability to provide uniform volume. They give a full appearance, especially in the upper part of the breast. They may be right for you if you’re looking for a more visible effect or a pronounced décolleté.

  • Appearance: symmetrical and domed.
  • Adaptation: ideal for those who want a fuller result.
  • Advantage: less risk of rotation, as their shape is identical whatever the angle.

Round implants are often made of silicone or cohesive gel, guaranteeing good durability and optimal comfort.

Anatomical implants

Anatomical implants, also known as “teardrop” implants, mimic the natural shape of the breast. They are thinner at the top and more voluminous at the bottom, giving them a very natural appearance.

  • Appearance: teardrop-shaped, closer to natural anatomy.
  • Adaptation: perfect for those who want a discreet, natural result.
  • Caution: a risk of rotation can alter the appearance, as their shape is asymmetrical.

These implants are often recommended if you have little breast tissue or have undergone reconstructive surgery.

The choice of shape will depend on your aesthetic expectations, your morphology and your surgeon’s recommendations. During the consultation, we’ll take the time to analyze what’s best for your figure, to ensure that the result is in perfect harmony with your body.

How to determine the ideal size for your implants

Choosing the ideal size for your breast implants may seem complicated. But with the right preparation and consultation, it can be done. Several factors need to be taken into account to ensure a natural, harmonious result.

1. Take your body shape into account

Your morphology is essential in the choice of implant size and shape. For example:

  • If you have narrow breasts, the choice of implant diameter will have to be adapted to preserve a natural, harmonious look.
  • A wider silhouette can support greater volume without appearing disproportionate.

Your surgeon will evaluate criteria such as the width of your rib cage, the thickness of your skin and the position of your breasts for an optimal fit.

2. Define your goals

Ask yourself what result you want to achieve. Do you prefer a natural look or a more voluminous effect?

Memory implants are often recommended for a natural, harmonious look. Thanks to their adaptive gel, they shape themselves according to your position: standing upright, the volume concentrates downwards for a natural teardrop effect; lying down, it distributes itself more evenly, imitating the behavior of the natural breast.

Anatomical, teardrop-shaped implants also offer a discreet look, but their fixed shape can sometimes lack flexibility. Round implants, on the other hand, give a fuller appearance, especially at the top of the bust, which may suit patients seeking a more pronounced décolleté.

To better visualize the result, some surgeons offer 4D simulators – as at the Entourage clinic in Lausanne– or try-ons with temporary prostheses. These tools help you understand the impact of your chosen size and shape on your silhouette.

3. Choose the right type of implant

The choice of material also plays a role. Here’s a table to help you understand:

Implant typeFeatures
Silicone implantsNatural look, high durability, comfortable feel.
Saline implantsFilled with saline solution, softer but less natural to the touch.
Cohesive gel implantsHighly stable, minimizing the risk of leakage.

4. Consider the medical implications

Your health comes first. Discuss any contraindications with your surgeon. For example, implants that are too large may exert excessive pressure on the tissues, increasing the risk of complications or visible scarring.

What’s more, certain choices can influence the safety and durability of implants. Take the time to evaluate all aspects with an implant specialist.

Criteria to consider when choosing your implants

Choosing the size and shape of your breast implants is an important decision. Several factors need to be taken into account to achieve a result that is both aesthetically pleasing and suited to your body shape. Here are the main criteria to consider.

1. Your morphology

Morphology plays a key role in the choice of breast implants. Your height, weight, chest width and even the quality of your skin influence the shape and volume of the implants you choose.

  • A narrow bust is best matched with small to medium-sized round implants or shape memory implants, which adapt to movement for a more natural look.
  • A larger thorax can also accommodate memory implants or larger-volume anatomical implants.

A good balance between your natural proportions and your expectations guarantees a harmonious result.

2. Implant type

There are several types ofbreast implants, each with its own advantages:

  • Silicone implants: They offer a natural feel and great durability.
  • Saline implants: Filled with saline solution, they are adjustable in volume but may feel less natural to the touch.
  • Cohesive gel implants: These modern implants combine comfort and safety.

The choice depends on your preferences and your surgeon’s recommendations.

3. Implant shape

The shape of the implants has a direct impact on the final result:

  • Shape memory implants: Combining the advantages of round and anatomical shapes, they evolve according to your posture, ensuring a natural look in all circumstances.
  • Round implants: give a more rounded effect, ideal for a pronounced décolleté.
  • Anatomical implants: drop-shaped, they mimic the natural breast and are ideal for those seeking a discreet look.

The choice of shape depends on your aesthetic goals and lifestyle.

4. The volume

Implant volume is a personal decision. It must be in line with your figure and your expectations. Here are a few tips:

  • A moderate volume (200-300 cc) is often suitable for women who want a natural result.
  • A larger volume can be considered for a more visible effect, but it must be compatible with your health and comfort.

A consultation with your surgeon will help you visualize possible results.

5. Position and scar

The position of the implant (in front of or behind the pectoral muscle) and the location of the scar (under the breast, around the areola or in the armpit) influence the final result and safety of the procedure. These choices depend on your anatomy and the specialist’s recommendations.

By taking these criteria into account, you can customize your breast implants to perfectly meet your needs and expectations.

Influence of size and shape on breast aesthetics

The size and shape of breast implants play a key role in the final result. These choices determine not onlyaesthetics, but also comfort andadaptation to your morphology. Here’s what you need to know to better understand their impact.

The balance between volume and naturalness

Implant size has a direct influence on breast volume. A size that’s too large may seem disproportionate, while one that’s too small may not meet your expectations. Here are some criteria to consider:

  • Your morphology: a slim person with a small rib cage might opt for a more moderate volume.
  • Your expectations: Do you want a natural result or a more pronounced effect?
  • Your lifestyle: Regular sports activities may influence the choice of a lighter implant.

For example, a 200 cc (cubic centimetre) implant may give a subtle result, while a 400 cc implant offers a more voluminous effect. It’s essential to discuss this during your consultation with the surgeon.

The importance of consultation

Every body is unique. A consultation with an implant specialist is essential to assess your needs. The surgeon will analyze your health, morphology and expectations to recommend the ideal prosthesis.

Tools such as 3D simulators can help you visualize results before surgery. This ensures greater personalization and optimal satisfaction.

Frequently asked questions about choosing breast implants

How do I choose the right breast implant size?

Choosing the right size of breast implant depends on a number of factors. It’s important to consider :

  • Body morphology (width of ribcage, height of chest).
  • Your aesthetic expectations: more natural or more pronounced volume.
  • Your surgeon’s recommendations during the consultation.

A trial with simulators or trial prostheses can help you visualize the final result. Implants are measured in cc (cubic centimeters), and a small change in volume can have a big impact on appearance.

What’s the difference between round and anatomical implants?

Round and anatomical implants have different shapes and produce different results:

Implant typeFeaturesAesthetic result
Memory implantsContain an adaptive gel that reposition itself according to body posture.Offer a supple, natural look: rounded when lying down, more drop-shaped when standing up.
Round implantsSymmetrical, filled with silicone or saline.Gives a fuller décolleté and a push-up effect.
Anatomical implantsDrop-shaped, imitating the natural shape of the breast.More natural look, ideal for discreet results.

What materials are used for breast implants?

The most common materials are :

  • Silicone implants: They offer a natural feel and good durability.
  • Saline implants: Filled with physiological saline, they are adjustable but may feel less natural to the touch.
  • Cohesive gel implants: A denser gel for greater safety and reduced risk of leakage.

Each material has its own advantages, and your choice will depend on your priorities in terms of comfort and health.

Are scars visible after surgery?

The visibility of scars depends on the surgical technique used. Incisions can be placed :

  • Under the breast (inframammary route): Discreet, hidden in the natural fold.
  • Around the areola (peri-areolar route): Ideal for small prostheses.
  • In the armpit (axillary route): No scar on the breast.

Over time, scars fade and often become barely visible.

How long do breast implants last?

Modern breast implants, especially those made of cohesive gel, are extremely durable. In general, they can last between 10 and 20 years, or even longer. However, regular checks are necessary to verify their condition. If a problem occurs, such as a rupture or shell (hardening around the implant), surgery may be necessary.

Preparing for your consultation with the surgeon

The consultation with the surgeon is a key stage in choosing the size and shape of your breast implants. It’s the time to discuss your expectations and needs, and to ask all your questions. Here’s how to prepare yourself.

Clarify your objectives

Before your consultation, think about what you want. Do you want a natural or more pronounced result? Do you prefer round implants for a curved effect, or anatomical implants for a more discreet look, or shape memory implants that adapt to body movements? Write down your preferences and share them with your surgeon.

Gather medical information

Bring your medical history. Mention any allergies, current treatments or family history of illness. This information will help us to ensure your safety and to choose the implantology best suited to your health.

Ask the right questions

Prepare a list of questions to help you understand the options available. Here are a few examples:

  • How long do silicone and saline implants last?
  • What are the advantages of cohesive gel implants?
  • What is the healing process like after prosthesis insertion?
  • How long does it take to see the final results?
  • How do shape memory implants differ from other types of implants?

Try prostheses

During your consultation, your surgeon may suggest that you try on implants of different sizes. This simulation enables you to evaluate and visualize the volume and shape of breast implants on your figure. This is an essential step in refining your choice.

Discuss the technical aspects

The surgeon will explain the different placement techniques and types of scarring that are possible. For example:

TechnicalScar location
Axillary routeUnder the armpit
Areolar routeAround the areola
Sub-mammary routeUnder the breast

This information will help you to better understand the implications of each choice, and to opt for the solution best suited to your needs.