Skip to main content Skip to footer content

Introducing: Moments Made by NYC. | Watch Our Fall Campaign Film

Save on Your First Full-Price In-App Purchase – Use Code: APPX15* | Download Now

New Arrivals

Back
- Women
- Men
- Women's New Arrivals
- Men's New Arrivals
- New Arrivals
  
  Shop Women
- New Arrivals
  
  Shop Men
Women

Back
- Featured Shops
- Clothing
- Accessories
  - View All
  - Shoes
  - Bags
  - Belts
  - Gloves, Hats + Scarves
- Bestsellers
- Sale
  - View All
- Tailoring Redux
  
  Shop Now
- Regal Wool
  
  Shop Now
Men

Back
- Featured Shops
- Clothing
- Accessories
  - View All
  - Shoes
  - Belts
  - Neckwear
  - Bags
  - Gloves, Hats + Scarves
- Bestsellers
- Sale
  - View All
- Tailoring Redux
  
  Shop Now
- Regal Wool
  
  Shop Now
Pant Guide

Back
- Women's Pant Guide
- Men's Pant Guide
- Pant Guide
  
  Shop Women
- Pant Guide
  
  Shop Men
Editorial

Back
- Features
- Women's Style
  - Tailoring Redux
  - Fall 2026 Lookbook
- Men's Style

Wishlist

Shop By

New Arrivals

Back
Women

Back
Men

Back
Pant Guide

Back
- Women's Pant Guide
  
  Back
- Men's Pant Guide
  
  Back
Editorial

Back

Shop on the Theory App

Order Tracking
Store Locator

Clear

Sign In / Register

checkout

View my bag

O0101130_A0P

Women
Women's Sale
Sale
Slim Blazer in Checked Stretch Wool

Slim Blazer in Checked Stretch Wool

Sale ~~Price reduced from $445.00 to~~ $133.50

Color

black multi

Size

Size Guide

Size

Length

Chest

Shoulder

Sleeve

23.1

34.3

15.5

29.0

23.4

35.3

15.8

29.3

23.7

36.3

16.0

29.5

24.0

37.3

16.3

29.8

24.3

38.3

16.5

30.0

24.6

39.3

16.8

30.3

24.9

40.8

17.1

30.6

25.3

42.3

17.5

30.9

25.4

43.8

17.9

31.2

25.8

45.3

18.3

31.5

US SIZE

IT SIZE

EU SIZE

ES SIZE

UK SIZE

NUMERIC SIZE

ALPHA SIZE

BUST

WAIST

HIP

ARM

ALPHA SIZE

BUST

WAIST

HIP

ARM

US-GRÖSSE

EU-GRÖSSE

ALPHA-GRÖSSE

BRUST

TAILLE

HÜFTE

ÄRMEL

TAILLE US

TAILLE FR

TAILLE

BUSTE

TOUR DE TAILLE

HANCHES

MANCHE

24.5

34.25

31.5

25.5

35.25

31.5

26.5

36.25

27.5

37.25

28.5

38.25

29.5

39.25

37.5

40.75

32.5

42.25

40.5

43.75

35.5

45.25

33.5

XXL

37.5

47.25

33.5

Select a Size

Final Sale. Exchange for a different size only, subject to availability.

00 0 2 4 6 8 10 12 14 16

Enter your email below to be notified when this product is back in stock:

Notify Me

Please enter your email below to be notified when this item is in stock

Email Address:

Enjoy complimentary shipping and returns

Destination Zip Code: 43215

Free Ship to Me

3-5 business days after processing

Free Same-Day Delivery

select size

Free Pick-up In-Store

select size Change Store

Select Pick-up Store

Shipping & Fulfillment

Ship to Me

Ship To Me: Standard Shipping to Provided Address (use a saved address or enter a new one)

Same-Day / Next-Day Delivery

Free Same-Day Delivery to select zip codes with
Orders placed before 12:00 pm today will be delivered by 7:00 pm
Orders placed after 12:00 pm today will be delivered the next day by 7:00 pm
Signature required upon delivery

Pick-Up In-Store

Pick up your order at one of our stores
Depending on the item and your location, your order could be ready as early as tomorrow
Photo ID is required for pickup

Slim yet structured, this menswear-inspired blazer is detailed with notch lapels, a single-button closure, and flap pockets. It’s crafted from meticulously tailored in a fine, checked wool suiting fabric, with inherent moisture control for all-day polish produced by a leading Italian mill.

Questions on fit, sizing, or styling? Click the chat icon to connect with one of our Personal Stylists.

Style #: O0101130

Fit

True to size, choose your normal size
Short length
Model is 5’11” and wearing a US size 2

Materials & Care

Composition

97% virgin wool
3% spandex

Care

Do not wash. Do not bleach. Do not tumble dry. Warm iron if needed. Dry clean with any solvent except trichloroethylene. Imported

Sustainability & Traceability

We are committed to making a positive impact on the people who wear our clothes, our industry, and our planet, beginning with our Good Fabrics. Learn more about Theory for Good

This quality is made of non-mulesed wool.

Traceability

Finished Garment Manufacturing: Vietnam
Fabric Production: Italy

Circularity + Resale

Theory’s garments are made to last. We encourage you to rewear, repair, and care for your garments. When they have lived a full life in your closet and are ready for the next chapter, there are two easy ways to achieve this. Resell your Theory pieces on Poshmark directly from your order history in just one click or donate them to our charity partners through Theory for Good Circle at any U.S. Theory location. Find a store near you.

Shipping, Returns & Exchanges

For complete details, see our Shipping, Returns & Exchanges policies.

Style With

Quick Add

Fitted Shirt in Silk Georgette

null ~~Price reduced from to~~ $245.00

View Full Details
Quick Add

Flared Pant, 34'' in Good Wool

null ~~Price reduced from to~~ $295.00

Just In

View Full Details
Quick Add

Micro Slingback Pump in Patent Leather

Sale ~~Price reduced from $375.00 to~~ $225.00

View Full Details

reviews

Notify Me

Please enter your email below to be notified when this item is in stock

Email Address:

Join our mailing list for our latest updates and enjoy 15% off your first full price order. Learn more about our privacy policy here.

forms.newsletter.successresult

Customer Care

My Account
myTheory
Track My Order
Returns & Exchanges
Shipping & Payments
Size & Alterations
FAQs
Klarna FAQ
Affirm FAQ
Gift Card
Gift Card Balance

About Us

About Us
Theory at Your Service
Theory for Good
Stores
The Theory App
Substack
Careers
Student & Graduate Discount
Theory Outlet

Mon - Fri: 9am - 5pm ET (excluding holidays)
Email
Click Here for International Orders

Site Map

Accessibility Statement

Your California Privacy Rights

Do Not Sell My Information

AdChoices

Exclusions

Customer Care

My Account
myTheory
Track My Order
Returns & Exchanges
Shipping & Payments
Size & Alterations
FAQs
Klarna FAQ
Affirm FAQ
Gift Card
Gift Card Balance

About Us

About Us
Theory at Your Service
Theory for Good
Stores
The Theory App
Substack
Careers
Student & Graduate Discount
Theory Outlet

Contact Us

Mon - Fri: 9am - 5pm ET (excluding holidays)
Email
Click Here for International Orders

Legal

Accessibility Statement
Your California Privacy Rights
Do Not Sell My Information
Terms of Use
Privacy Policy
AdChoices
Exclusions

Site Map

Exclusions

WELCOME
*Offer valid for 31 days from date of issue for first-time email subscribers only. Code is valid for one time use only and discount will be applied when your unique promotional code is entered at checkout. Offer valid in Theory U.S. retail stores and online at theory.com in select countries. Offer may not be used at Theory Outlet channels. Offer valid on full priced products only. Sale Merchandise, Theory gift cards, Common Projects products are excluded. Offer cannot be combined with any other promotional offer. Offer cannot be redeemed for cash or gift cards or applied to previous purchases. In-store gift with purchase is only valid for first-time customers. Items 40% off and higher are FINAL SALE and are not eligible for return, or credit. Final Sale items can only be exchanged for a different size of the same style & color, subject to availability. For questions, please contact clientservice@theory.com. Offer terms are subject to change.

ESSENTIAL DUOS AND TRIOS
*Choose 2 or 3 of the same marked style in any size or color to receive an additional discount. Applicable styles will be marked. Discount will be auto-applied at checkout. Offer valid in Theory retail stores and online at theory.com in select countries. Offer may not be used at Theory Outlet channels. Items 40% off and higher are FINAL SALE and are not eligible for return, or credit. Final Sale items can only be exchanged for a different size of the same style & color, subject to availability. Sale merchandise sold as is. Offer cannot be combined with any other promotional offer, redeemed for cash or gift cards, or applied to previous purchases. For questions, please contact clientservice@theory.com. Offer terms are subject to change.

FIRST IN APP PURCHASE
*Discount will be applied when your promotional code is entered at checkout and code is valid for one time use only. Offer valid in the Theory App. Select merchandise, Theory gift cards, Common Projects products and sale merchandise are excluded. Offer can be combined with select other promotional offers. Items 40% off and higher are FINAL SALE and are not eligible for return, or credit. Final Sale items can only be exchanged for a different size of the same style & color, subject to availability. Offer cannot be redeemed for cash or gift cards or applied to previous purchases. For questions, please contact clientservice@theory.com. Offer terms are subject to change.

STUDENT & GRADUATE DISCOUNT
15% off select full-priced merchandise. Discount only open to students and graduates (within 5 years) with valid identification. Offer valid only on theory.com, may not be used at Theory stores, Theoryoutlet.com or Theory Outlet stores. Select merchandise, Theory gift cards, Common Projects products and sale merchandise are excluded. Offer cannot be combined with any other promotional offers. Offer cannot be redeemed for cash or gift cards, or applied to previous purchases. Items 40% off and higher are FINAL SALE and are not eligible for return, or credit. Final Sale items can only be exchanged for a different size of the same style & color, subject to availability. Only valid in the United States. Some exclusions may apply. For questions, please contact clientservice@theory.com. Offer terms are subject to change.

Sale

Slim Blazer in Checked Stretch Wool

Notify Me

Fit

Materials & Care

Shipping, Returns & Exchanges

Sustainability & Traceability

Style With

Fitted Shirt in Silk Georgette

Flared Pant, 34'' in Good Wool

Micro Slingback Pump in Patent Leather

reviews