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details about product: Proper Blazer - Navy

was £398 was £258

Save £140 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.

Navy colour selected
Colour: Navy
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Proper Blazer - Navy It appears something has gone wrong | Charles Tyrwhitt
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Our Customer Service Representatives are available now to help. Email us or call 0344 482 4000.

Shopping is secure with Charles Tyrwhitt.
Our partners The Queen's Awards for Enterprise 2016, England Rugby, King's Trust, Fulham Football Club, New York Jets American Football Club, Feefo Platinum Trusted Service Award

© 2026 Charles Tyrwhitt Shirts Ltd.

Bronze, The Forge – Bankside (level 5), 105 Sumner Street, London, SE1 9HZ - Registered No. 2914928 - UK Vat No. 821 1491 60 - info@ctshirts.co.uk

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It appears something has gone wrong | Charles Tyrwhitt

Skip to main content View accessibility page
Find a store

An error occurred

Our website has encountered a little snag. If you would kindly reload the page you should find everything is right as rain again. If the problem does persist then please get in touch and we can help you from there, otherwise the search box below can assist you in finding what you are looking for.

If you can’t find what you are looking for, why not let our trained staff recommend something?

Our Customer Service Representatives are available now to help. Email us or call 0344 482 4000.

Shopping is secure with Charles Tyrwhitt.
Our partners The Queen's Awards for Enterprise 2016, England Rugby, King's Trust, Fulham Football Club, New York Jets American Football Club, Feefo Platinum Trusted Service Award

© 2026 Charles Tyrwhitt Shirts Ltd.

Bronze, The Forge – Bankside (level 5), 105 Sumner Street, London, SE1 9HZ - Registered No. 2914928 - UK Vat No. 821 1491 60 - info@ctshirts.co.uk

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Extras (optional)
Suit Bag - Black
was £39.90 was £39.90
Leather Formal Belt - Black
was £99.90 was £99.90
3 Pair Cotton Rich Multipack Socks - Navy
was £39.90 was £39.90
3 Pair Cotton Rich Multipack Socks - Black
was £39.90 was £39.90
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  • Three month quality guarantee
Product code: S E F 0 2 7 0 N A V

Its all-season versatility and timeless silhouette are part of what makes this single-breasted blazer so popular. It's also crafted from 100%, Woolmark-certified Merino wool that's naturally breathable and holds its shape exceptionally. 

  • 100% wool
  • Woolmark certified
  • Available in slim fit and classic fit
  • Straight flap pockets with chest pocket
  • Single breasted two-button fastening
  • Four-button non working cuff with natural sustainable buttons
  • Canvas chest piece construction
  • Back panel lining: 52% Polyester 48% Viscose
  • Front panel lining: 100% polyester in exclusive Charles Tyrwhitt lapwing design
  • Dry clean only
Proper Blazer - Navy https://www.charlestyrwhitt.com/on/demandware.static/-/Sites-ctshirts-master/default/dw1a53afc5/hi-res/SEF0270NAV_MODEL_FRONT.jpg SEF0270NAV Its all-season versatility and timeless silhouette are part of what makes this single-breasted blazer so popular. It's also crafted from 100%, Woolmark-certified Merino wool that's naturally breathable and holds its shape exceptionally.  https://www.charlestyrwhitt.com/intl/proper-blazer---navy/SEF0270NAV.html GBP 129.00 InStock 5 38
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