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SALE

SALE

details about product: Double Breasted Proper Blazer - Navy

was $399 now $249

Save $150 today - No code required

If we were making a Tyrwhitt Hall of Fame, our Proper Blazer would take pride of place. It's a non-stop bestseller.

Color: Navy

Choose fit
- Slim
Size Guide
Choose jacket size
(Inch)
- Short
- 36S
- 38S
- 40S
- 42S
- Regular
- 36R
- 38R
- 40R
- 42R
- 44R
- 46R
- Long
- 40L
- 42L
- 44L

Quantity:

$249

Extras (optional)

Suit Bag - Black

now $35

Leather Formal Belt - Black

now $89

Product details

6 month quality guarantee

Product code: S E F 0 3 6 6 N A V

Its all-season versatility and timeless silhouette are part of what makes this double-breasted blazer so popular. It's also crafted from elevated wool stretch fabric, meaning it's naturally breathable, holds its shape exceptionally and allows for easy movement.

98% wool, 2% elastane
Available in slim fit only
Stretch fabric
Double breasted, straight flap pockets with chest pocket
AMF stitching along collar, peak lapel and flap pockets
Four button non working cuffs with buttons
Canvas chest piece construction
Body lining: 52% Polyester 48% Viscose
Double back vents
Dry clean only
Country of Origin: India

Size & Fit

Reviews

(4.3/5)

4.3 stars out of 5 stars

2 stars out of 5 stars

October 2026

40 regular jacket was not correct. Sleeves far too long.

Response from Charles Tyrwhitt:

Thank you for taking the time to leave a review, although we are sorry that you have had difficulty identifying the best size and fit for you. It is for this precise reason that we offer a 6 month guarantee with cost free exchanges, so you can ensure everything fits like a glove. We offer a variety of fits, alongside the variety of size options, to make each garment feel bespoke. Our sizing guides, which can be found on every product page will help you choose what is best for you and give clear instructions on how to measure yourself. Alternatively, our colleagues in store are fully trained to measure you for the best fit, and have our full range of sizes available for you to try on. We hope you will give us the chance to demonstrate the quality we have to offer, in the perfect size for you.

1 stars out of 5 stars

October 2026

No comment provided.

Response from Charles Tyrwhitt:

Thank you for your feedback. We're sorry to hear that the fit of the Slim Fit Navy Proper Blazer did not meet your expectations. Having reviewed your account, we have not been able to find any previous jacket purchases with us. While we appreciate that your other blazers and jackets from different brands may be a 44R, sizing, garment measurements, and fit descriptions can vary significantly between retailers, meaning the same labelled size may fit quite differently from one brand to another. To help resolve this, we have sent you an email offering further assistance with finding the most suitable size and fit, as well as arranging a complimentary exchange if preferred. We hope this will be helpful, and we look forward to ensuring you are 100% satisfied with your Charles Tyrwhitt products. Thank you for bringing your concerns to our attention.

Delivery & Returns

Allow an extra 4 business days for orders with alterations
Basic Shipping $14.95

Delivery in 8 - 10 business days
Premium Tracked $17.95

Delivery in 5 - 8 business days
Express shipping via UPS $29.95

Delivery in 2 - 4 business days

Hand-picked and shipped from London, UK

Returns

You can return any item for up to 6 months

The only exceptions to our guarantee are: Goods purchased online and altered by Charles Tyrwhitt, including Monogrammed products, cannot be returned, refunded or exchanged.

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details about product: Double Breasted Proper Blazer - Navy

Details

Color: Navy

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