The Ultimate Guide to Plunge Bras

Do you have an outfit with a plunging neckline, but you're not sure which bra to pair it with? This is where plunge bras come in. With their dramatically low center gore that dips between the breasts, these bras provide invisible support under your deepest V-necks and scoop necks.

What is a Plunge Bra?

The defining feature of a plunge bra is the deep V-shaped neckline created by the low center gore that extends down between the breasts, often to the bottom of the band. This allows the bra to stay hidden under tops and dresses with very low necklines.

Plunge bras are available in both underwire and wire-free styles. The underwire provides additional lift and shaping, while wire-free options focus more on comfort. Many plunge bras also have convertible straps that can be worn in multiple ways, such as crisscross or halter, or removable straps to wear under strapless styles.

A traditional plunge bra features triangle cups that adhere to the bra band. 

However, a deep V plunge bra can have an even lower cut, extending the gore beneath where the band would typically sit. 

Benefits of Plunge Bras

Plunge bras offer several key benefits:

• Creates cleavage: The low center gore pushes the breasts together and upwards to enhance your natural cleavage.

• Invisible under low necklines: Plunge bras are specifically designed to disappear under deep V-necks, wrap tops, low-cut dresses, and more.

• Versatile styling options: Convertible and removable straps allow you to wear plunge bras with a variety of different necklines and silhouettes.

• Comfortable support: Despite the sexy, low-cut silhouette, a well-fitting plunge bra should still feel supportive and comfortable to wear.

How to Find the Perfect Plunge Bra Fit

When shopping for a plunge bra, start with your typical band and cup size. The band should fit snugly and sit parallel to the ground without riding up in the back. Your breasts should be fully contained within the cups without spilling out the top or sides.

The low center gore should lay flat against your sternum without digging in or feeling uncomfortable. Adjust the straps so they provide support without cutting into your shoulders.

As with any bra, take a few minutes to move around in your plunge bra and make sure it stays put. The bra shouldn't shift or slide around as you move. If anything feels off, try a different size or style until you find one that fits just right.

Styling Tips for Plunge Bras

Plunge bras are incredibly versatile and can be worn with a range of different outfits. Here are some styling ideas:

• Pair with deep V-necks, scoop necks, wrap tops, and low-cut dresses to keep your bra invisible.

• Try a plunge bra with removable pads if you want the option to customize your cleavage.

• For tricky open-back styles, look for a plunge bra with a low back converter to keep your bra hidden.

• Experiment with wearing plunge bras under higher necklines to add a flirty hint of cleavage to your look.

Our Favorite Plunge Bra Styles

Here are a few of our go-to plunge bra styles for any occasion:

• Best Everyday Plunge: Unlined plunge bra

  • Lightweight, breathable mesh cups provide a natural look under any top. Underwire adds support and separation.

• Most Versatile: T-shirt plunge bra

  • Smooth cups disappear under clingy knits and tees. Lightly padded foam cups offer shaping and modesty.

• Ultimate Cleavage: Padded plunge bra

  • Padded cups and side slings work together to lift and center your breasts.

• Sexiest Style: Sheer Lace Plunge Bralette

  • Unlined, semi-sheer lace with a deep plunging neckline takes you from day to night.