Skip to main content Skip to footer content

This Weekend Only: Enjoy 30% off selected outerwear styles* - SHOP WOMEN

Discover our Linen Shop - SHOP WOMEN | SHOP MEN

Enjoy 15% off your first online order - SIGN-UP

Free shipping & exchanges on all orders*

NEW ARRIVALS

Back
- WOMEN
- MEN
- Women's Linen Shop
  
  Shop Now
- Men's Linen Shop
  
  Shop Now
WOMEN

Back
- HIGHLIGHTS
- CLOTHING
- ACCESSORIES
  - View All
  - Shoes
- SALE
  - Outerwear Sale
  - Last Chance
- New Arrivals
  
  Shop Now
- Trousers
  
  Shop Now
- Theory Wardrobe
  
  Shop Now
MEN

Back
- HIGHLIGHTS
- CLOTHING
- ACCESSORIES
  - View All
- LAST CHANCE
  - View All
- New Arrivals
  
  Shop Now
- Trousers
  
  Shop Now
- Theory Wardrobe
  
  Shop Now
TROUSERS

Back
- WOMEN
  - Cropped
  - Full-Length
  - Pull-On
  - High Rise
  - Wide Leg
  - Flare Leg
- MEN
LINEN SHOP

Back
- WOMEN
  - Discover More
- MEN
  - Discover More
- Women's Linen Shop
  
  Shop Now
- Men's Linen Shop
  
  Shop Now

Sign In / Register

Sign in with Google Sign up with Google Sign in with Apple Sign up with Apple or

Email Address

Password

Remember Me

or

Back

Forgot Password

Forgot your Password

Provide your account email address to receive an email to reset your password.

Email Address:

Wishlist

Shop By

NEW ARRIVALS

Back
- WOMEN
  
  Back
- MEN
  
  Back
WOMEN

Back
- HIGHLIGHTS
  
  Back
- CLOTHING
  
  Back
- ACCESSORIES
  
  Back
  - View All
  - Shoes
- SALE
  
  Back
  - Outerwear Sale
  - Last Chance
MEN

Back
- HIGHLIGHTS
  
  Back
- CLOTHING
  
  Back
- ACCESSORIES
  
  Back
  - View All
- LAST CHANCE
  
  Back
  - View All
TROUSERS

Back
- WOMEN
  
  Back
  - Cropped
  - Full-Length
  - Pull-On
  - High Rise
  - Wide Leg
  - Flare Leg
- MEN
  
  Back
LINEN SHOP

Back
- WOMEN
  
  Back
  - Discover More
- MEN
  
  Back
  - Discover More

Sign In / Register
Belgium (EUR)

Clear

Sign In / Register

Email Address

Password

Remember Me

Back

Forgot Password

Forgot your Password

Provide your account email address to receive an email to reset your password.

Email Address:

First Name

Last Name

Confirm Email

Password

Confirm Password

Birth Date

Year

Gender

Female

Male

Email Preferences (select one)

Email me future promos and updates ¹

I do not want future promos and updates

¹By checking this box, you consent to receive emails about Theory's latest collections, exclusive offers, and special events. You may revoke your consent at any time by clicking unsubscribe at the bottom of any email from us. By clicking 'REGISTER' below you accept the terms of our Privacy Policy.

Women's Blazers + Vests

From big meetings to dinner parties, this timeless edit of tailored essentials puts you in the driver's seat.

Filter

Filter By

Colour

Material

Size

View Results (24)

View:

Newest
Best Sellers
Price Descending
Price Ascending

Quick Add

Relaxed Blazer in Good Linen

~~Price reduced from to~~ 465.00 €

New Season

Quick Add

Cinch Waist Jacket in Lightweight Wool

~~Price reduced from to~~ 390.00 €

New Season

Quick Add

Relaxed Blazer in Checked Linen-Blend

~~Price reduced from to~~ 475.00 €

New Season

Quick Add

Staple Blazer in Admiral Crepe

~~Price reduced from 495.00 € to~~ 347.00 €

Weekend Sale: 30% off

Linen Shop

SHOP NOW

Quick Add

Relaxed Blazer in Good Linen

~~Price reduced from to~~ 465.00 €

New Season

Quick Add

Relaxed Blazer in Good Linen

~~Price reduced from to~~ 465.00 €

New Season

Quick Add

Trucker Vest in Good Linen

~~Price reduced from to~~ 285.00 €

New Season

Quick Add

Relaxed Blazer in Good Linen

~~Price reduced from to~~ 465.00 €

New Season

Quick Add

Trucker Vest in Good Linen

~~Price reduced from to~~ 285.00 €

New Season

Quick Add

Patch Pocket Vest in Texture Tweed

~~Price reduced from 285.00 € to~~ 200.00 €

Weekend Sale: 30% off

New Season

Quick Add

Shrunken Blazer in Good Linen

~~Price reduced from to~~ 420.00 €

New Season

New Arrivals

SHOP NOW

Quick Add

Shrunken Blazer in Good Linen

~~Price reduced from to~~ 420.00 €

New Season

-15% OFF YOUR NEXT ORDER*

Sign-up to receive your exclusive welcome offer.
* Offer terms apply. Read our Privacy Policy here.

forms.newsletter.successresult

Customer Care

My Account
Track My Order
Shipping + Payments
Returns + Exchanges
Size Guide
FAQs
* Promo T&Cs
Klarna
Gift Card
Gift Card Balance

About Theory

Our Story
Theory For Good
Store Finder

Email
customer.care@uk.theory.com

Belgium

Change your shipping destination (Country/Region)

Customer Care

My Account
Track My Order
Shipping + Payments
Returns + Exchanges
Size Guide
FAQs
Klarna
* Promo T&Cs
Gift Card
Gift Card Balance

About Theory

Our Story
Theory For Good
Store Finder

Contact Us

Email
customer.care@uk.theory.com

Information

Belgium

Change your shipping destination (Country/Region)

Exclusions

Promo T&Cs

WELCOME OFFER
For new subscribers only. Discount will be applied when your unique promotional code is entered at checkout. Offer valid online at theory.com in the EU only. Offer not valid on sale, discounted or Theory Archive styles. Offer cannot be combined with any other promotional offer, redeemed for cash, or applied to previous purchases. Offer terms are subject to change.

INFLUENCERS
Discount will be applied when the promotional code is entered at checkout. Offer valid in Theory retail stores and online at theory.com in the EU only. Offer not valid on sale, discounted or Theory Archive styles. Offer cannot be combined with any other promotional offer, redeemed for cash, or applied to previous purchases. Offer terms are subject to change.

ESSENTIAL DUOS
Choose two selected womenswear or menswear styles, in any size or colour to receive an additional discount. Discount will be auto-applied at checkout. Offer valid online at theory.com in the EU only. Offer terms are subject to change.

ARCHIVE + SALE + OUTLET
Offer valid on selected styles in Theory retail stores, and at theory.com in the EU only. Offer cannot be combined with any other promotional offer, redeemed for cash, or applied to previous purchases. Offer terms are subject to change.

Women's Linen Shop

Men's Linen Shop

New Arrivals

Trousers

Theory Wardrobe

New Arrivals

Trousers

Theory Wardrobe

Women's Linen Shop

Men's Linen Shop

Forgot Password

Forgot your Password

Women's Blazers + Vests