Login
Signup
Women
Men
Kids
Home
Editor's Blog
Offers
About
Advertising
Careers
FAQ
Contact
Affiliate Program
Partner with us
Terms
Privacy
Take up to 70% off on Joe's Jeans and more at Hautelook today and enjoy free shipping! SHOP NOW Women Bags Shoes Beauty Jewelry Men Kids Home Offers Sale Editors' Blog

Theory Day Dresses

237 Products
Sort
Launched in 1997 and currently under the design direction of Oliver Theyskens and Andrew Rosen, Theory has evolved from its style beginnings in contemporary work wear to a sophisticated and cool lifestyle brand. Sticking with...
Launched in 1997 and currently under the design direction of Oliver Theyskens and Andrew Rosen, Theory has evolved from its style beginnings in contemporary work wear to a sophisticated and cool lifestyle brand. Sticking with its fit and flatter aesthetic, Theory creates styles made to last the test of time. Its collection of elevated day dresses are a favorite among all the categories. Loved for versatility, these styles are wearable for work and play. Theory also carries classic pantsuits, sweaters, tops and outerwear. Invest in the pieces you can wear forever.
See More

Theory Marah Dress Theory Marah Dress extended-info

Theory is a visionary concept for modern intelligent fashion forward people. Founded in New York and made by the finest of fabrics, this makes the working everyday person feel...

+20% Off Select: SALE20

Theory Marah Pleated Crepe Mini Dress - Red Theory Marah Pleated Crepe Mini Dress - Red extended-info

Clean silhouettes, quality, craftsmanship and fit are paramount to Theory's collections. Made from claret crepe with a smooth satin reverse, this 'Marah' mini dress is designed...

Theory Apalia Admiral A-Line Dress Theory Apalia Admiral A-Line Dress extended-info

Classic A-line dress updated with zip front. Crewneck. Short sleeves. Concealed front zip. Side zip pockets. About 35" from shoulder to hem. Triacetate/polyester. Dry clean....

Theory Marah Long-Sleeve Drop-Peplum Dress, Dark Vermillion Theory Marah Long-Sleeve Drop-Peplum Dress, Dark Vermillion extended-info

Theory "Marah" stretch-woven dress. Jewel neckline. Long sleeves; flared cuffs. Loose silhouette. Dropped peplum hem. Button-keyhole back. Viscose/spandex. Imported of Italian...

Theory Jodalee Taff Striped Shirtdress, Blue/White Theory Jodalee Taff Striped Shirtdress, Blue/White extended-info

Theory "Jodalee" shirtdress in Taff striped poplin with wide-stripe combo panels. Mandarin collar; concealed button front with wide placket. Long sleeves; two-button barrel...

Theory Varetta Admiral Crepe Sheath Dress, Black Theory Varetta Admiral Crepe Sheath Dress, Black extended-info

ONLYATNM Only Here. Only Ours. Exclusively for You. Theory "Varetta Admiral" crepe dress. Approx. length: 38"L down center front, 34"L down center back. Bateau neckline; scoop...

Theory Malkan P Dress Theory Malkan P Dress extended-info

Theory is a visionary concept for modern intelligent fashion forward people. Founded in New York and made by the finest of fabrics, this makes the working everyday person feel...

Theory Helaina Portland Checked A-Line Dress Theory Helaina Portland Checked A-Line Dress extended-info

Fashionable shift dress styled with dashing checks. Round neckline. Sleeveless. Slash pockets. Concealed back zipper closure. About 33" from shoulder to hem. Virgin...

+20% Off Select: SALE20

Theory Alvilla Stretch-crepe Mini Dress - Black Theory Alvilla Stretch-crepe Mini Dress - Black extended-info

Theory's 'Alvilla' mini dress adheres to the label's clean, minimalist aesthetic. Made from stretch-crepe with a smooth satin backing, this fit-and-flare style is detailed with...

Theory Women's Jodalee Cotton Poplin Shirtdress Theory Women's Jodalee Cotton Poplin Shirtdress extended-info

Deconstructed layering coupled with a waist-cinching belt and extra-long sleeves elevate this crisp striped shirtdress to a contemporary level. Color(s): blue/ white. Brand:...

Theory Janayla Sweater Dress Theory Janayla Sweater Dress extended-info

Theory is a visionary concept for modern intelligent fashion forward people. Founded in New York and made by the finest of fabrics, this makes the working everyday person feel...

Theory Malkan Flared Hem Dress Theory Malkan Flared Hem Dress extended-info

Feminine dress with chic flared hem. Roundneck. Sleeveless. Ruffled hem. Concealed back zipper closure. About 36" from shoulder to hem. Viscose/elastane. Dry clean. Imported....

Theory Jemlora Cold-Shoulder Midi Dress Theory Jemlora Cold-Shoulder Midi Dress extended-info

Slim rib-knit midi dress in cold-shoulder design. Crewneck. Long sleeves. Shoulder cutouts. Pullover style. About 49" from shoulder to hem. Wool/polyester. Dry clean. Imported....

Theory Jodalee Shirt Dress Theory Jodalee Shirt Dress extended-info

Striped shirt dress with a wrapped layered hem. Mandarin collar. Concealed front button closure. Long sleeves with buttoned cuffs. Front patch pocket. Slash pockets. Back...

Theory Malkan P Winslow Layered Crepe Dress Theory Malkan P Winslow Layered Crepe Dress extended-info

Theory "Malkan P" dress in Winslow crepe with pliss layer. Approx. length: 36"L from shoulder to hem, 37"L down center back. Jewel neckline. Sleeveless; full shoulder coverage....

Theory Onine Oxford Knit Day Dress, Blue Theory Onine Oxford Knit Day Dress, Blue extended-info

Theory "Onine" day dress in Oxford stretch knit. Princess seam details at front and back. Jewel neckline. Cap sleeves. Slim silhouette. Back zip. Viscose/nylon/spandex. Made in...

Theory Deorsa Dress Theory Deorsa Dress extended-info

Theory is a visionary concept for modern intelligent fashion forward people. Founded in New York and made by the finest of fabrics, this makes the working everyday person feel...

Theory Apalia Tweed Twill Crepe A-Line Dress Theory Apalia Tweed Twill Crepe A-Line Dress extended-info

Sophisticated dress with a tweed twill texture. Closed neckline. Front concealed zipper with hook-and-eye closure. Short sleeves. Zippered slash pockets. About 35" from shoulder...

Theory Nurita Dress Theory Nurita Dress extended-info

Theory is a visionary concept for modern intelligent fashion forward people. Founded in New York and made by the finest of fabrics, this makes the working everyday person feel...

Theory Ineeta Sweater Dress Theory Ineeta Sweater Dress extended-info

Theory is a visionary concept for modern intelligent fashion forward people. Founded in New York and made by the finest of fabrics, this makes the working everyday person feel...

Theory Carstan Dress Theory Carstan Dress extended-info

Theory is a visionary concept for modern intelligent fashion forward people. Founded in New York and made by the finest of fabrics, this makes the working everyday person feel...

Theory Helaina Dress Theory Helaina Dress extended-info

Theory is a visionary concept for modern intelligent fashion forward people. Founded in New York and made by the finest of fabrics, this makes the working everyday person feel...

Theory Talbilla Dress Theory Talbilla Dress extended-info

Theory is a visionary concept for modern intelligent fashion forward people. Founded in New York and made by the finest of fabrics, this makes the working everyday person feel...

Theory Leainna Dress Theory Leainna Dress extended-info

Theory is a visionary concept for modern intelligent fashion forward people. Founded in New York and made by the finest of fabrics, this makes the working everyday person feel...

Theory Sonaki Dress Theory Sonaki Dress extended-info

Theory is a visionary concept for modern intelligent fashion forward people. Founded in New York and made by the finest of fabrics, this makes the working everyday person feel...

Theory Kamillina Solid Shift Dress Theory Kamillina Solid Shift Dress extended-info

Solid tunic dress in stretch wool blend construction. Boatneck. Three-quarter sleeves. Tapered at natural waist. Back zip closure. Back darts. About 35" from shoulder to hem....

Theory Pirellia Striped Cold-Shoulder Dress Theory Pirellia Striped Cold-Shoulder Dress extended-info

Rib-knit striped dress in cold-shoulder design. Squareneck. Shoulder cutouts. Spaghetti straps. Long sleeves. Pullover style. About 36" from shoulder to hem. Viscose/polyester....

Theory Branteen Plaid Shift Dress Theory Branteen Plaid Shift Dress extended-info

Plaid motif accents this stylish shift silhouette. Roundneck. Short sleeves. About 18" from shoulder to hem. Rayon/nylon. Dry clean. Imported. Model shown is 5'10" (177cm)...

Theory Women's 'Delissa B' Stripe Textured Knit Maxi Dress Theory Women's 'Delissa B' Stripe Textured Knit Maxi Dress extended-info

Microtexture adds tactile appeal to this sleek knit maxi dress, adding subtle dimension to the trapped bar stripes in a classic monochrome palette. Color(s): black/ white, ivory...

Theory Women's 'Miyani' Stretch Wool Fit & Flare Dress Theory Women's 'Miyani' Stretch Wool Fit & Flare Dress extended-info

A narrow split neckline adds just a hint of allure to a sleeveless fit-and-flare dress tailored from Italian virgin wool and eased with a bit of comfortable stretch. Color(s):...

Theory Women's Jullitah Admiral Crepe Shirtdress Theory Women's Jullitah Admiral Crepe Shirtdress extended-info

The perennially polished shirtdress-this one in a simple straight cut of fluid crepe-is loosened up for a more casual feel with a drawstring laced placket. Color(s): black....

Theory Women's Sophronia Cold Shoulder Silk Dress Theory Women's Sophronia Cold Shoulder Silk Dress extended-info

Shoulder cutouts with cascading ruffles bring a flirtatious mood to an A-line shift in classic silk georgette. Another detail we love: the slim bell sleeves. Color(s): black....

Theory Slub Cotton T-Shirt Dress Theory Slub Cotton T-Shirt Dress extended-info

True to size, choose your normal size Slim fit, short sleeves Knee length Description Our classic T-shirt dress with double-stitching detail around the collar, sleeves and...

Free shipping $250+

Theory flared midi dress Theory flared midi dress extended-info

Black silk flared midi dress from Theory.

Theory Miyani Edition Stretch Wool Fit-&-Flare Dress Theory Miyani Edition Stretch Wool Fit-&-Flare Dress extended-info

Clean seams add soft structure to this graceful fit-and-flare silhouette, rendered in lightweight Italian stretch wool and destined to become your new go-to dress for office and...

Theory Eano Tweed Sheath Dress Theory Eano Tweed Sheath Dress extended-info

Impeccably tailored sleeveless sheath dress. Crewneck. Sleeveless. Concealed back zip closure. Back vent. About 40" from shoulder to hem....

Theory Raneid Denim A-Line Dress Theory Raneid Denim A-Line Dress extended-info

Denim A-line dress updated with raw-edge hem. Crewneck. Sleeveless. Seamed waist. Raw-edge hem. Exposed back zip closure. About 34" from shoulder to hem. Cotton/polyurethane....

Theory Ineeta Milano Knit Wool A-Line Dress Theory Ineeta Milano Knit Wool A-Line Dress extended-info

Gorgeous knit dress in an A-line silhouette. High neckline. Sleeveless. Pullover style. About 37" from shoulder to hem. Wool. Dry clean. Imported. Model shown is 5'10" (177cm)...

Theory Jorianna W. Continuous Sheath Dress, Black Theory Jorianna W. Continuous Sheath Dress, Black extended-info

ONLYATNM Only Here. Only Ours. Exclusively for You. Theory "Jorianna W." dress in Continuous stretch wool. Approx. length: 35"L down center front, 36"L down center back. Jewel...

Theory Ulyssa Admiral Crepe V-Neck Shift Dress Theory Ulyssa Admiral Crepe V-Neck Shift Dress extended-info

Theory "Ulyssa" day dress in Admiral crepe. Deep V neckline. Full cut through long sleeves. Shift silhouette. Hem hits high thigh. Pullover style. Triacetate/polyester. Made in...