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Theory

Headquartered in the Meatpacking District of Manhattan, the Theory label was founded in 1997 by Anne Klein and Calvin Klei
191 Items
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Theory Shrunken Crepe Trucker Jacket

Theory

Shrunken Crepe Trucker Jacket

$395
Conscious Curation
Theory Cropped Rugby Polo Top

Theory

Cropped Rugby Polo Top

$155
Theory Clean Cotton Shorts

Theory

Clean Cotton Shorts

$215
25% off: $161.25
Theory Clean Crepe Jacket

Theory

Clean Crepe Jacket

$445
40% off: $267
Best Seller
Theory Slim One-Button Jacket

Theory

Slim One-Button Jacket

$435
Theory Terena Cropped Wide-Leg Pants

Theory

Terena Cropped Wide-Leg Pants

$275
Conscious Curation
Theory Classic Ponte Straight Trousers

Theory

Classic Ponte Straight Trousers

$195$325
Best Seller
Theory Demitria Good Wool Suiting Pants

Theory

Demitria Good Wool Suiting Pants

$215
Theory Short-Sleeve Military Chino Midi Dress

Theory

Short-Sleeve Military Chino Midi Dress

$395
25% off: $296.25
Best Seller
Theory Stripe Boat-Neck Tee

Theory

Stripe Boat-Neck Tee

$145
Theory Admiral Crepe Slim Full-Length Trousers

Theory

Admiral Crepe Slim Full-Length Trousers

$325
25% off: $243.75
Conscious Curation
Theory Treeca Good Linen Cropped Pull-On Ankle Pants

Theory

Treeca Good Linen Cropped Pull-On Ankle Pants

$245
Best Seller

Theory

Riduro Organic Cotton Button-Up Shirt

$150
25% off: $112.50

Theory

Men's Curtis Precision Ponte Drawstring Pants

$225
Conscious Curation
MEN'S GIFT CARD EVENT

Theory

Ponte High-Waist Straight Pants

$245

Theory

Men's Mayer Pants in Stretch Wool

$225
Conscious Curation
MEN'S GIFT CARD EVENT

Theory

Ribbed Scoop-Neck Tank Top

$95
40% off: $57

Theory

Fixed-Sleeve Poplin Top

$325
25% off: $243.75
Best Seller

Theory

Short Boxy Trench Jacket

$395
25% off: $296.25
Best Seller

Theory

Long Oversized Cashmere Turtleneck Sweater

$425
25% off: $318.75

Theory

Sleeveless A-Line Wrap Dress

$445

Theory

Tenia Long-Sleeve Blouse

$245
25% off: $183.75

Theory

Ponte Slim-Fit Blazer

$495
Best Seller

Theory

Cap-Sleeve Modern Silk Georgette Blouse

$275
25% off: $206.25
Best Seller

Theory

Diamond Printed Pleated Neck-Tie Mini Dress

$425
Best Seller

Theory

Hooded Cropped Cotton Jacket

$375
25% off: $281.25

Theory

Traceable Wool Slim Single-Breasted Blazer

$475
Best Seller

Theory

Eano Sleeveless Traceable Wool Suiting Dress

$345
25% off: $258.75

Theory

Treeca Cropped Slim Pull-On Pants

$245
25% off: $183.75
Conscious Curation

Theory

Adbelle Core Scuba High-Waist Ankle Leggings

$275
25% off: $206.25

Theory

Basic Regal Wool Short-Sleeve Tee

$165
25% off: $123.75

Theory

Traceable Wool Knee-Length Pencil Skirt

$165
Conscious Curation

Theory

Tiny Tee

$75
Conscious Curation

Theory

Classic Button-Front Boyfriend Shirt

$225
25% off: $168.75

Theory

Shrunken Pocket Jacket

$425
25% off: $318.75
Best Seller

Theory

Traceable Wool Slim Blazer Jacket

$435
25% off: $326.25
Best Seller

Theory

Demitria Flare Pants

$285
25% off: $213.75

Theory

Johanna Crewneck Classic Tee

$75
25% off: $56.25

Theory

Slim Midi Sheath Dress

$355
Conscious Curation

Theory

Treeca Smooth Ponte Pants

$295
25% off: $221.25
Best Seller

Theory

Regal Merino Wool Cropped Cardigan

$245
25% off: $183.75
Best Seller

Theory

Carissa Blazer in Good Wool

$315

Theory

Ruffle-Sleeve Silk Button-Front Top

$265
25% off: $198.75
Conscious Curation

Theory

Crepe A-Line Mini Dress

$395
40% off: $237
Conscious Curation

Theory

Houndstooth Classic Straight Trousers

$325
Best Seller

Theory

Admiral Crepe Relaxed Cargo Pants

$395
Conscious Curation

Theory

Subtle Draped Mock-Neck Top

$130
25% off: $97.50
Best Seller

Theory

Tailored Vest

$395
Conscious Curation

Theory

Classic Fitted Shirt

$225
25% off: $168.75
Conscious Curation

Theory

Admiral Crepe Short-Sleeve Utility Midi Dress

$595
Conscious Curation

Theory

Wool-Cashmere Flounce Dress

$255$425
Best Seller

Theory

Men's Sylvain Tailored-Fit Sport Shirt

$195
Conscious Curation
MEN'S GIFT CARD EVENT

Theory

Treeca Traceable Wool Full-Length Slim Trousers

$205
Best Seller

Theory

Color-Block Crewneck Sweater

$345
Conscious Curation

Theory

Relaxed Patch Pocket Jacket

$475
PRE-ORDER

Theory

Tweed Sleeveless Blazer Dress

$445
25% off: $333.75

Theory

Bouclé Hoodie

$325
PRE-ORDER

Theory

Urban Leather Slim Kick Pants

$795
25% off: $596.25

Theory

Tailored Tweed Jacket

$545
40% off: $327

Theory

Men's Car Coat in Luxe New Divide

$795
MEN'S GIFT CARD EVENT

Theory

Easy Cashmere Crewneck Sweater

$275
25% off: $206.25

Theory

Half-Zip Hoodie

$395
Conscious Curation

Theory

V-Neck Easy Cashmere Pullover

$275
25% off: $206.25

Theory

Oversized Cotton Tee Mini Dress

$195

Theory

Classic Button-Front Shirt

$225
25% off: $168.75

Theory

Fitted Jersey Skinny Pants

$295
Conscious Curation

Theory

Merino Stripe Tee

$225
25% off: $168.75
Best Seller

Theory

Twisted Apex Pure Tank Top

$125
Best Seller

Theory

Sleeveless Cotton Wrap Top

$265
25% off: $198.75
Best Seller

Theory

Polo Combo Pleated Wool Suiting Mini Dress

$525
Best Seller

Theory

Houndstooth Slim-Fit Blazer

$495
Best Seller

Theory

Shawn Pull-On Stretch Leggings

$200

Theory

Regal Merino Wool Short-Sleeve Crew T-Shirt

$195
25% off: $146.25
Best Seller

Theory

Stripe Boyfriend Shirt

$245
25% off: $183.75

Theory

Shantung Silk Sleeveless Crop Polo Top

$275

Theory

Flannel Super Wide Pants

$375

Theory

A-Line Shearling Jacket

$2,295

Theory

Clairene Coat

$595
25% off: $446.25
Conscious Curation

Theory

Regal Merino Wool Crewneck Shell Top

$195
25% off: $146.25
Best Seller

Theory

Men's Chambers Stretch Wool Blazer

$545
Conscious Curation
MEN'S GIFT CARD EVENT

Theory

Relaxed Straight-Leg Pull-On Pants

$295
NEW ARRIVAL

Theory

Karenia Turtleneck Sweater

$445

Theory

Men's Bron C Cosmos Polo Shirt

$95
MEN'S GIFT CARD EVENT

Theory

Leenda Turtleneck Sweater

$190
25% off: $142.50

Theory

Classic Straight Check Trousers

$345
NEW ARRIVAL

Theory

Stripes Canvas Silm-Fit Blazer

$495
NEW ARRIVAL

Theory

Men's Zaine Pants in Hanson Twill

$195
NEW ARRIVAL
MEN'S GIFT CARD EVENT

Theory

Men's Kayser Milano Polo Shirt

$125
NEW ARRIVAL
MEN'S GIFT CARD EVENT

Theory

Men's Relaxed Hoodie in Fine Bilen

$245
NEW ARRIVAL
MEN'S GIFT CARD EVENT

Theory

Men's Mayer Pants in Soft Tailoring

$295
NEW ARRIVAL
MEN'S GIFT CARD EVENT

Theory

Men's Irving Check Sport Shirt

$325
NEW ARRIVAL
MEN'S GIFT CARD EVENT

Theory

Men's Murphy Precision Ponte Jacket

$395
NEW ARRIVAL
MEN'S GIFT CARD EVENT

Theory

Men's Jacket in Hanson Twill

$365
NEW ARRIVAL
MEN'S GIFT CARD EVENT

Theory

Men's City Denim Trucker Jacket

$295
NEW ARRIVAL
MEN'S GIFT CARD EVENT

Theory

Men's Clinton Blazer in Motion Wool

$495
NEW ARRIVAL
MEN'S GIFT CARD EVENT

Theory

Men's Clinton Oversized Supima T-Shirt

$125
NEW ARRIVAL
MEN'S GIFT CARD EVENT

Theory

Men's Twill Blouson Jacket

$495
NEW ARRIVAL
MEN'S GIFT CARD EVENT

Theory

Men's Merino Wool Crewneck Sweater

$265
NEW ARRIVAL
MEN'S GIFT CARD EVENT

Theory

Men's Goris Stretch Polo Shirt

$145
NEW ARRIVAL
MEN'S GIFT CARD EVENT

Theory

Men's Sarior Crewneck T-Shirt

$95
NEW ARRIVAL
MEN'S GIFT CARD EVENT

Theory

Men's Brenan Knit Polo Shirt

$175
NEW ARRIVAL
MEN'S GIFT CARD EVENT

Theory

Men's Irving Structured Pocket Sport Shirt

$225
Best Seller
MEN'S GIFT CARD EVENT

Theory

Men's Two-Pocket Check Overshirt

$395
Best Seller
MEN'S GIFT CARD EVENT

Theory

Oversized Crunch Linen Blazer

$475
25% off: $356.25
NEW ARRIVAL

Theory

Men's Clinton Precision Ponte Blazer

$445
Conscious Curation
MEN'S GIFT CARD EVENT

Theory

Textured Drop-Waist Midi Dress

$395

Theory

Pleated Tapered Ankle Pants

$325

Theory

Pleated Denim Pants

$295

Theory

Casual Denim Jacket

$295

Theory

Two-Button Zip-Sleeve Jacket

$495

Theory

Silk Tie Blouse

$325
Conscious Curation

Theory

Cotton Zip-Up Vest

$275
25% off: $206.25
Conscious Curation

Theory

Merino Polo Pullover Sweater

$265

Theory

Twill Utility Pants

$275

Theory

Shrunken Crunch Linen Jacket

$425
25% off: $318.75
Best Seller

Theory

A-Line Crunch Linen Wrap Dress

$445
25% off: $333.75
Best Seller

Theory

Triple Pleat Pants

$395
25% off: $296.25

Theory

Classic Straight Chino Pants

$345
25% off: $258.75
Best Seller

Theory

Good Linen Short-Sleeve Button-Front Midi Shirt Dress

$445
25% off: $333.75
Best Seller

Theory

Tweed Pocket Vest

$295
25% off: $221.25