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Fuller-bust plunge bras are a great way to enhance more of your natural cleavage. See 10 plunge bras plus size
A plunge bra is your secret weapon for low-cut outfits and cleavage boost. The lower-cut V-shaped cups show more cleavage than full-cup bras.

Marks and Spencer answers your common bra fit questions and shares tips on styles to suit you. Find your perfect bra with M&S BraFit™
Shop Women's small cups at Lulalu.com
30AAA - 42AAA | 30AA - 42AA | 30A - 42A
When to wear a plunge-style bra?
As a basic bra is your comfy everyday go-to the plunge bra is designed to wear with deeper-cut dresses, shirts, and blouses.
Want to know your real bra size? Take me to the Bra Calculator
The deeper V-shaped cups will dress nicely with the natural shape of your breasts.
And does the bra show off a bit? That’s perfectly fine as many are beautifully trimmed with lace.
Plunge Bra:
- Design: Cups angled and cut low in the center.
- Purpose: Enhance cleavage and work with low-cut tops.
- Neckline: Deep V-shape.
- Outfit match: Perfect for plunging necklines or dresses/tops with deep fronts.
- Padding: Often has push-up or angled padding to lift and center the breasts.
- Support: Focused on shaping and lifting, not always full coverage.
10 Plus size plunge bras
1. Larissa Double Lace Underwired Plunge Bra F-H

Larissa Double Lace Underwired Plunge Bra | See Marks & Spencer

Marks and Spencer answers your common bra fit questions and shares tips on styles to suit you. Find your perfect bra with M&S BraFit™
Shop Women's small cups at Lulalu.com
30AAA - 42AAA | 30AA - 42AA | 30A - 42A
- crafted in collaboration with British designer Damaris Evans
- delicate lace and contrasting satin trims
2. Nouveau Embroidered Underwired Plunge Bra F-H

Nouveau Embroidered Underwired Plunge Bra | See Marks & Spencer
3. Gossard Superboost Plunge Lace Bra | B-G

Gossard Superboost Plunge Lace Bra | See Amazon
- lightly padded for push-up
- trimmed with a bow
- plunge style
4. Gossard Retrolution Staylo Plunge Women’s Bra | A-E

Gossard Retrolution Staylo Plunge Women’s Bra | See Amazon
- very low plunge and low back
- fastening: Hook and Eye
5. Elomi Matilda Underwired Plunge Side Support Bra | GG-JJ

Elomi 8900 Matilda Underwired Plunge Non-Padded Side Support Bra | See Amazon
6. Elomi Longline Underwire Bralette Plunge Bra | G-HH

Elomi Women’s Charley Longline Underwire Bralette Plunge Bra | See Amazon
7. Glamorise Full Figure Wonderwire Front Close Bra | F-G

Glamorise Women’s Full Figure Wonderwire Front Close Bra | See Amazon
8. Glamorise Women’s Everyday Bra | B-F

Glamorise Women’s Everyday Bra | See Amazon
9. Sculptresse by Panache Plus Size Plunge Bra | F-GG
Panache Envy Plunge Bra | See Amazon
10. Curvy Couture Sheer Mesh Plunge T-Shirt Bra | DD-H

Curvy Couture Women’s Sheer Mesh Plunge T-Shirt Bra | See Amazon
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Marks and Spencer answers your common bra fit questions and shares tips on styles to suit you. Find your perfect bra with M&S BraFit™
Shop Women's small cups at Lulalu.com
30AAA - 42AAA | 30AA - 42AA | 30A - 42A