Front Closure Posture Plunge Bras

Colour: Black

3.8 from 4,250 ratings

We built this plunge cut for heavy busts that need real lift with lower necklines. The firm underwire and full coverage unlined cups anchor your tissue securely, while the reinforced back bands distribute weight across your shoulders. In solid black, the smooth fabric stays discreet under dark tops and open collars.

$27.99

Cut in bands 34 to 46, cups B to H.

Also cut in 15 other colours

How this one is put together

Front hook closure
The front fastening row lets you put this bra on without twisting your arms behind you. It creates a flat, solid center gore that rests close against your sternum between the breasts.
Supportive X-shape back
Crisscross bands across the rear panel distribute pull from the straps across your upper back. This wide construction sits flat against the skin, smoothing tissue around your shoulder blades without digging.
Wired plunge cups
We shaped the unlined cups with a deep center dip to clear low-cut necklines while keeping the support of a full underwire. Your tissue stays contained without added foam or padding.
Full coverage profile
Taller side wings and smooth cup edges stop side spillage under close-fitting clothes. The solid black knit offers opaque coverage and holds its shape through regular gentle washing in a mesh bag.

Getting the size right

Take a snug under bust measurement on a full exhale, then an over bust measurement with the tape resting. The gap between the two sets your cup letter.

Open the fit finder

Sister sizing works here too: if the band is tight, move up a band and down a cup. How that works.

Size chart for this style

51 band and cup pairs, taken from our own chart for this cut.

Band	Under bust	B	C	D	DD	E	F	G	H
34	29.5	35.2	36.2	37.2	38.2	39.1	40.1	41.1	42.1
36	31.5	37.2	38.2	39.2	40.2	41.1	42.1	43.1	44.1
38	33.5	39.2	40.2	41.2	42.2	43.1	44.1	45.1	46.1
40	35.4	41.1	42.1	43.1	44.1	45.0	46.0	47.0	48.0
42	37.4	43.1	44.1	45.1	46.1	47.0	48.0	49.0	50.0
44	39.4	45.1	46.1	47.1	48.1	49.0	50.0	·	·
46	41.3	47.0	48.0	49.0	50.0	50.9	·	·	·

Body measurements in inches, not garment measurements. Read your band down the left, then find the column where your over bust lands. A dot means we do not cut that pair in this style.