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Updated June 2021
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BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own. Read more  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own. Read more  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.Read more 
Bottom line
Pros
Cons
Best of the Best
Maidenform Love the Lift Push Up and Plunge Bra
Maidenform
Love the Lift Push Up and Plunge Bra
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Most Flattering
Bottom Line

Hands-down winner for most comfortable plunging bra, and the design is ideal for everyday wear.

Pros

Supportive without feeling overwhelming. Bra lines are relatively smooth beneath sheer garments. Cups add a bit of lift to create a flattering feminine shape. A much-loved design from Maidenform.

Cons

More padding than expected, especially when compared to other Maidenform plunge bras.

Best Bang for the Buck
BRABIC Floral Lace Bra for Women
BRABIC
Floral Lace Bra for Women
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Casual Elegance
Bottom Line

A pretty mesh and floral bra available for smaller sizes in black and white.

Pros

Excellent budget price. Low-cut bra with a padded lift. Stretchy and comfortable. Good for everyday wear, exercise, sleep, and even special occasions.

Cons

The limited range of sizes does not accommodate some women who need larger cups.

Natori Feathers Contour Plunge Bra
Natori
Feathers Contour Plunge Bra
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Contouring
Bottom Line

Minimalist cup design with sheer mesh panels creates a "barely there" wear experience.

Pros

Available in a whopping 30 colors. Stretch lace back band is forgiving and won't cut into skin. Padding is minimal, though it offers enough lining for adequate coverage. Solid choice for a mid-range design that doesn't fall short on quality.

Cons

Those who wear larger cup sizes may find the cups are cut a bit too narrow for their liking.

Lilyette Minimizer Plunge Into Comfort Bra
Lilyette
Minimizer Plunge Into Comfort Bra
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Supportive Design
Bottom Line

Comfortable seamless option offers a moderate amount of coverage and support.

Pros

Neckline is designed to give you a natural shape. Keyhole opening in the front allows for airflow, making this a top choice for breathable bras. Underwire holds its shape well and doesn't poke. One of few on our list available in larger cup sizes.

Cons

Underwire has been reported to slip out after washing the bra a few times.

Wonderbra Ultimate Plunge Bra
Wonderbra
Ultimate Plunge Bra
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Deep Plunge
Bottom Line

Best option if you're wearing a super low-cut dress or blouse. Bonus points for versatile design.

Pros

Plunge goes all the way down to the upper abdomen. Straps are removable and can be crisscrossed; the bra can be worn with a number of gowns. Unique rear closure design is soft and smooth. Doesn't show too much beneath tops or dresses. Extremely well-made.

Cons

It's a tighter-fitting design, so you may experience chafing. Only available in two colors.

HOW WE TESTED

We recommend these products based on an intensive research process that's designed to cut through the noise and find the top products in this space. Guided by experts, we spend hours looking into the factors that matter, to bring you these selections.

36
Models
Considered
112
Consumers
Consulted
8
Hours
Researched
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The team that worked on this review
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