What is a breast prosthesis?

Breast prosthetics, also called silicone breast forms, are wearable breast-shaped inserts that can fill up your bra, for example for transgender women, mtf, genderqueer people, or anybody else who wants to add volume to their chest. They are often made of silicone material, which is soft and designed to resemble the look and weight of natural breast tissue. You can buy your silicone breast forms at UNTAG in all cup sizes and colors: from AA to DD or E cup, from transparent to a light or dark skin tone.

UNTAG breast prostheses are available in triangle, oval and drop shapes. Furthermore, we advise you to consider buying other supplies like a top, bra (prosthetic bra), prosthesis pockets, or a corset to help keep the breast forms securely in place. We also offer silicone breast plates or a drag breastplate, which are designed to create the appearance of a full chest and are often used by drag performers or crossdressers.

Why a breast prosthesis?

People can buy breast prostheses for all kinds of reasons: for example, to create a more feminine chest appearance, or if you have not had trans woman surgery (yet). You can use breast forms for dressing up, like cosplay or cross dressing. These breast forms are often referred to as crossdresser boobs or crossdresser breast forms. Breast prostheses may also be used by people who have had breast removal surgery to add volume under clothing.

Wearing a breast form can help create a look that feels more in line with how you want to present yourself. UNTAG believes that everyone should be able to dress in a way that feels right for them, regardless of gender expression, and aims to support this with well-fitting garments and accessories. A breast prosthesis can be one of many options to explore personal style and presentation.

Which shape and size should I buy?

The size of the breast forms you are looking to get is deeply personal. Some people prefer a bigger size than others. However, the shape of the prostheses can depend on the width of your chest, shoulders and rib cage. If you have a slim build, the oval or teardrop breast forms are often a good choice. If you are on the broader side, the triangle breast prostheses are often preferred.

Why a breast prosthesis bra or transgender bra?

Silicone breast prostheses are often worn in a prosthetic bra, which helps keep the breast prostheses in place and supports comfortable wear. These bras have special pockets for the prostheses. With a prosthetic bra, the breast forms usually sit more securely under clothing, creating a smoother and more natural-looking silhouette. A well-fitting prosthetic bra can help distribute weight evenly and reduce movement of the prostheses when bending or moving. Always choose a bra that matches the weight and size of your breast prostheses for optimal comfort.