Cosnufy Sheer Mesh Bra Full Coverage Plus Size Plunge Unlined Underwire Bras

Colour: Black

4.2 from 267 ratings

We designed this plunge bra with ultra-soft stretch mesh that keeps the cups light while holding a full bust securely. The black sheer fabric creates a clean profile under dark tops, pairing deep-cut necklines with full-coverage containment. An enclosed underwire lifts from below so the sheer fabric can do its job without extra foam or bulk.

$25.99

Cut in bands 32 to 48, cups A to K.

Also cut in 4 other colours

How this one is put together

Plunge mesh cups
The sheer black mesh stretches to hug your natural shape while keeping tissue contained. We cut the cups unlined and deep in the center, giving you a low neckline without risking spillage over the top edge.
Poke-free underwire
We encase the underwires in soft channels to prevent poking at the center gore or under the arms. The firm base carries the weight of a heavy bust, anchoring the cups flat against your ribcage throughout the day.
Stable U-shaped back
The wide mesh wings curve into a supportive U-back that anchors the band low across your spine. This shape keeps the straps set inward on your shoulders and spreads band tension evenly to prevent digging or riding up.
Extended size run
We cut this sheer plunge pattern in 108 sizes, running across bands 32 to 48 and cups A through K. Larger cup sizes get reinforced side wings and wider hook rows to maintain the lift without stretching out.

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

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

Band	Under bust	A	B	C	D	DD	E	F	G	H	I	J	K
32	27.6	32.3	33.3	34.3	35.3	36.3	37.2	38.2	39.2	40.2	41.2	42.2	43.2
34	29.5	34.2	35.2	36.2	37.2	38.2	39.1	40.1	41.1	42.1	43.1	44.1	45.1
36	31.5	36.2	37.2	38.2	39.2	40.2	41.1	42.1	43.1	44.1	45.1	46.1	47.1
38	33.5	38.2	39.2	40.2	41.2	42.2	43.1	44.1	45.1	46.1	47.1	48.1	49.1
40	35.4	40.1	41.1	42.1	43.1	44.1	45.0	46.0	47.0	48.0	49.0	50.0	51.0
42	37.4	42.1	43.1	44.1	45.1	46.1	47.0	48.0	49.0	50.0	51.0	52.0	53.0
44	39.4	44.1	45.1	46.1	47.1	48.1	49.0	50.0	51.0	52.0	53.0	54.0	55.0
46	41.3	46.0	47.0	48.0	49.0	50.0	50.9	51.9	52.9	53.9	54.9	55.9	56.9
48	43.3	48.0	49.0	50.0	51.0	52.0	52.9	53.9	54.9	55.9	56.9	57.9	58.9