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Theory Casual and day dresses for Women

Discover Theory's curated selection of dresses where sophistication meets daily wearability. Lyst features versatile Theory attire, including the understated elegance of midi dresses in lush blues and greens, the understated luxury of crushed satin, and the perennially chic black sheath. Seek comfort in merino wool-blend shirt dresses, embrace modernity in belted V-necks, or explore functionality with crepe utility midis. Theory's hand-picked dresses promise a seamless blend of quality fabrics, precise tailoring, and transitional design—perfect for updating any wardrobe. Shop now for thoughtful, refined staples that articulate the brand's commitment to effortless style and enduring craftsmanship.

We've found 384 products
from 29 of our partner stores

Sale
ClothingDressesCasual and day dressesMaxi dressesMini and short dresses
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384 results
Theory Halter Neck Dress - Brown
$400
$170
TheoryHalter Neck Dress - Brown
From ShopSimon
Sale
Theory Eano Sleeveless Midi Shift Dress - Black
$407
$167
TheoryEano Sleeveless Midi Shift Dress - Black
From ShopSimon
Sale
About :
Discover Theory's curated selection of dresses where sophistication meets daily wearability. Lyst features versatile Theory attire, including the understated elegance of midi dresses in lush blues and greens, the understated luxury of crushed satin, and the perennially chic black sheath. Seek comfort in merino wool-blend shirt dresses, embrace modernity in belted V-necks, or explore functionality with crepe utility midis. Theory's hand-picked dresses promise a seamless blend of quality fabrics, precise tailoring, and transitional design—perfect for updating any wardrobe. Shop now for thoughtful, refined staples that articulate the brand's commitment to effortless style and enduring craftsmanship.
Theory Belted Pleated Satin Midi Dress - Blue
$945
TheoryBelted Pleated Satin Midi Dress - Blue
From Senser
Theory Lace Trim Midi Dress - Black
$404
$249
TheoryLace Trim Midi Dress - Black
From ShopSimon
Sale
Theory Collar Midi Dress - Black
$400
$124
TheoryCollar Midi Dress - Black
From ShopSimon
Sale
Theory Short-Sleeve Midi Dress - Black
$425
$346
TheoryShort-Sleeve Midi Dress - Black
From ShopSimon
Sale
Theory Long-Sleeve Belted Midi Shirtdress - Brown
$495
TheoryLong-Sleeve Belted Midi Shirtdress - Brown
From Neiman Marcus
Theory Funnel-Neck Combo Midi Dress - Black
$595
TheoryFunnel-Neck Combo Midi Dress - Black
From Neiman Marcus
Theory Crepe Boat-Neck Midi Dress - Black
$480
TheoryCrepe Boat-Neck Midi Dress - Black
From Harrods
Theory Midrelle Midi Dress - White
$495
$352
TheoryMidrelle Midi Dress - White
From ShopSimon
Sale
Theory Merino Wool Crewneck Midi Dress - Black
$395
TheoryMerino Wool Crewneck Midi Dress - Black
From Neiman Marcus
Theory Belted Long-Sleeve Shirt Dress - Green
$495
TheoryBelted Long-Sleeve Shirt Dress - Green
From Theory
Theory Merino Wool Crewneck Midi Dress - Black
$395
TheoryMerino Wool Crewneck Midi Dress - Black
From Bergdorf Goodman
Theory Funnel-Neck Combo Midi Dress - Green
$595
TheoryFunnel-Neck Combo Midi Dress - Green
From Neiman Marcus
Theory Wool Belted Shirt Dress - Blue
$495
TheoryWool Belted Shirt Dress - Blue
From Bloomingdale's
Theory Cotton-Blend Sateen Midi Dress - White
$846
TheoryCotton-Blend Sateen Midi Dress - White
From Senser
Theory Knotted Crepe Midi Dress - Brown
$745
$646
TheoryKnotted Crepe Midi Dress - Brown
From Senser
Sale
Theory Funnel Neck Dress - Black
$595
TheoryFunnel Neck Dress - Black
From REVOLVE
Theory Funnel-Neck Combo Midi Dress - Green
$595
TheoryFunnel-Neck Combo Midi Dress - Green
From Bergdorf Goodman
Theory Velvet Funnel Neck Midi Dress - Black
$415
$175
TheoryVelvet Funnel Neck Midi Dress - Black
From Rue La La
Sale
Theory Velvet Funnel Neck Midi Dress - Black
$415
$176
TheoryVelvet Funnel Neck Midi Dress - Black
From Gilt
Sale
Theory Cable Rib Wool-Blend Sweaterdress - Black
$425
$187
TheoryCable Rib Wool-Blend Sweaterdress - Black
From Rue La La
Sale
Theory Easy A Midi Dress - Red
$425
$170
TheoryEasy A Midi Dress - Red
From ShopSimon
Sale
Theory Long-Sleeve Belted Midi Shirtdress - Black
$495
TheoryLong-Sleeve Belted Midi Shirtdress - Black
From Neiman Marcus
Theory Long Sleeve Belted Shirtdress - Black
$495
TheoryLong Sleeve Belted Shirtdress - Black
From Shopbop
Theory Knotted Crepe Midi Dress - Brown
$495
TheoryKnotted Crepe Midi Dress - Brown
From NET-A-PORTER
Theory Long-Sleeve Belted Midi Shirtdress - Black
$495
TheoryLong-Sleeve Belted Midi Shirtdress - Black
From Bergdorf Goodman
Theory Twill Belted A-Line Shirt Dress - Black
$495
TheoryTwill Belted A-Line Shirt Dress - Black
From Nordstrom
Theory Belted Long-Sleeve Shirt Dress - Blue
$495
TheoryBelted Long-Sleeve Shirt Dress - Blue
From Theory
Theory Gathered Easy Polo Dress - White
$395
$276
TheoryGathered Easy Polo Dress - White
From Shopbop
Sale
Theory Asymmetrical Ruched Tank Dress Poppy - Red
$395
TheoryAsymmetrical Ruched Tank Dress Poppy - Red
From Shopbop
Theory Boat Neck Set Dress - White
$475
TheoryBoat Neck Set Dress - White
From Shopbop
Theory Asymmetrical Ruched Tank Dress - White
$395
$237
TheoryAsymmetrical Ruched Tank Dress - White
From Shopbop
Sale
Theory Belted A-Line Woven Midi Shirt Dress - Black
$540
TheoryBelted A-Line Woven Midi Shirt Dress - Black
From Selfridges
Theory Varetta Admiral Crepe Sheath Dress - Blue
$375
TheoryVaretta Admiral Crepe Sheath Dress - Blue
From Bloomingdale's
Theory Twist Bodice Satin Midi Dress - Black
$495
$403
TheoryTwist Bodice Satin Midi Dress - Black
From ShopSimon
Sale
Theory Belted Crepe Midi Dress - Black
$495
TheoryBelted Crepe Midi Dress - Black
From NET-A-PORTER
Theory Belted Twill Midi Shirtdress - Black
$495
$346
TheoryBelted Twill Midi Shirtdress - Black
From Neiman Marcus
Sale
Theory Belted Twill Midi Shirtdress - Black
$495
TheoryBelted Twill Midi Shirtdress - Black
From Bergdorf Goodman
Theory Sleeveless Flared Midi Dress - White
$575
TheorySleeveless Flared Midi Dress - White
From Neiman Marcus
Theory Draped Parachute Dress - Red
$475
TheoryDraped Parachute Dress - Red
From Neiman Marcus
Theory Draped Parachute Dress - Red
$475
TheoryDraped Parachute Dress - Red
From Bergdorf Goodman
Theory Sleeveless Satin Dress - Blue
$395
TheorySleeveless Satin Dress - Blue
From Bloomingdale's
Theory Knit-Satin Midi Dress - Blue
$665
TheoryKnit-Satin Midi Dress - Blue
From Harrods
Theory Belted Shirt Dress - Red
$495
$297
TheoryBelted Shirt Dress - Red
From Theory
Sale
Theory Belted Shirt Dress - Blue
$495
$297
TheoryBelted Shirt Dress - Blue
From Theory
Sale
Theory Flared Dress - Blue
$395
$237
TheoryFlared Dress - Blue
From Theory
Sale
Theory Gathered V-Neck Dress - Black
$475
$285
TheoryGathered V-Neck Dress - Black
From Theory
Sale
Showing 48 of 384

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