Dresses under $400

All dresses

9 dresses under $400 from Donna Karan, Cinq à Sept, Elliatt Women's Apparel and more. Most cost $349 to $379, and half cost less than $374.

Mac Duggal

Midi, Sleeveless

+Midi length for mid-calf coverage

+Sleeveless design keeps arms uncovered

+Pockets for carrying small essentials

−Strapless design needs a secure fit to stay up

$373.50-25%List: ~~$498.00~~

as of 11/04/2026 00:04 PST - Details

Marchesa Notte

Formal or evening, Maxi, Sleeveless

+Full maxi gown length for formal events

+Sleeveless design for a warm-weather look

+Floral mirrored pattern for a striking detail

$379.99

as of 11/03/2026 23:00 PST - Details

Cami NYC

Sleeveless

+Silk fabric listed for a smooth drape

+Lace trim adds a delicate detail

+Sleeveless design suits warm weather

−Sleeveless cut offers no arm coverage

$345.00-40%List: ~~$575.00~~

as of 11/03/2026 22:17 PST - Details

Mac Duggal

Formal or evening, Maxi, Sleeveless

+Multi floral embroidery adds detail

+Maxi floor-length gown

+Sweetheart bustier neckline

−Sleeveless design leaves arms uncovered

$373.50-25%List: ~~$498.00~~

as of 11/04/2026 00:38 PST - Details

Donna Karan

Formal or evening, Maxi, Sleeveless, A-line

+Maxi length for full-length formal occasions

+A-line shape flares from the waist

+Brocade fabric adds texture

−Strapless design offers no shoulder support

$379.00

as of 11/03/2026 22:41 PST - Details

Donna Karan

Formal or evening, Maxi, Sleeveless

+Maxi length for full-length formal occasions

+Brocade fabric adds texture

+Ruffle detailing adds a feminine touch

−Strapless design offers no shoulder support

$349.00

as of 11/03/2026 22:41 PST - Details

Donna Karan

Midi, Sleeveless

+Midi length for a dressier, knee-covering silhouette

+Sleeveless design for warm-weather wear

+Embroidered sequin detailing for an evening look

−Strapless style requires the bodice to stay in place

$369.00

as of 11/03/2026 22:41 PST - Details

Donna Karan

Formal or evening, Maxi, Sleeveless

+Maxi length suited to formal or evening events

+Ruched bodice and ruffle detailing add structure

+High split adds movement for evening wear

−Strapless style requires the bodice to stay in place

$379.00

as of 11/03/2026 22:41 PST - Details

Ieena

Formal or evening, Maxi, Sleeveless

+Maxi length suits formal evening events

+Embellished high neck adds a dressy detail

+Trumpet gown silhouette fits formal occasions

−Sleeveless cut offers no arm coverage

$398.00

as of 11/03/2026 23:34 PST - Details

Compare specs

Length	Spec score	Price
Midi	n/a	$373.50 as of 11/04/2026 00:04 PST - Details
Maxi	n/a	$379.99 as of 11/03/2026 23:00 PST - Details
	n/a	$345.00 as of 11/03/2026 22:17 PST - Details
Maxi	n/a	$373.50 as of 11/04/2026 00:38 PST - Details
Maxi	n/a	$379.00 as of 11/03/2026 22:41 PST - Details
Maxi	n/a	$349.00 as of 11/03/2026 22:41 PST - Details
Midi	n/a	$369.00 as of 11/03/2026 22:41 PST - Details
Maxi	n/a	$379.00 as of 11/03/2026 22:41 PST - Details
Maxi	n/a	$398.00 as of 11/03/2026 23:34 PST - Details

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Dresses under $400

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