Name: FLUID LIGHTWEIGHT WOOL BLAZER
Brand: COS
SKU: 1271735002
Price: 273 USD
Availability: InStock

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We are really pleased to offer you a great range of fashion with a wide selection of cosmetics. However, a few of our cosmetics contain flammable substances and therefore have delivery restrictions. Eg. nail polish, certain perfumes and nail polish removers as well as pressurized spray cans. At the same time, all our beauty items are tested to ensure that they are safe to use. It's only if you wish to return or exchange items containing flammable substances that you need to be aware that there are special transportation requirements.

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This item cannot be returned as it is part of final sale

Please read our [frequently asked questions](/en-us/customer-service/faq/).

Questions?

We’ve extended our returns period over the festive season to offer more flexibility when you shop online. Any orders placed between November 1, 2025, and December 24, 2025, can be returned up to and including January 31, 2026. 

We hope you will love everything that you order from us but if something isn’t quite right, you have 30 days from the purchase date to return any full-price item(s) and 14 days from the delivery date to return any sale item(s) that are not marked 'Final Sale' for a full refund to the original payment method for the order. We ask that items are returned clean, unworn and have all their tags on.

A $5 return fee will be deducted from your refund should you choose to use the prepaid label included with your order.

We hope you will love everything that you order from us but if something isn’t quite right, you have 30 days from the purchase date to return any full-price item(s) and 14 days from the delivery date to return any sale item(s) that are not marked 'Final Sale' for a full refund to the original payment method for the order. We ask that items are returned clean, unworn and have all their tags on.

A $5 return fee will be deducted from your refund should you choose to use the prepaid label included with your order.



Please refer to our [returns](/en-us/customer-service/returns) page for more information.

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It's just as easy to return a nail polish as it is to return a pair of jeans.

The easiest way to return any beauty product classified as dangerous goods is to use the original parcel because it already has the LQ.

Dangerous goods label (pictured below). Just make sure to fill the box with paper or filler so the product will stay in place.

The COS SS25 runway collection builds on the house codes of lasting design and exceptional craftsmanship.​ This single-breasted blazer is precisely tailored in a relaxed shape with notch lapels, lightly padded shoulders and front flap pockets. It's made from a crisp yet lightweight wool suiting cloth sourced from the esteemed Marzotto mill and finished with a grosgrain hanger loop – a house signature. Style it as a suit with the matching pants. Relaxed fitButton closureInternal pocketThis product contains Responsible Wool Standard TE-00047206 (RWS) wool fiber from farms certified to animal welfare and land-management requirements  Shell: 100% RWS Wool. Lining: 100% NAIA™ cellulose acetate. Excluding trims / Dry clean Back length of size 38R is 31.97” / Model wears a size 38R​

The COS SS25 runway collection builds on the house codes of lasting design and exceptional craftsmanship.​ This single-breasted blazer is precisely tailored in a relaxed shape with notch lapels, lightly padded shoulders and front flap pockets. It's made from a crisp yet lightweight wool suiting cloth sourced from the esteemed Marzotto mill and finished with a grosgrain hanger loop – a house signature. Style it as a suit with the <a style="color: #1b1b1b; text-decoration: underline;" href="https://www.cos.com/en_gbp/product.1271736001.html" target="_blank" rel="noopener">matching pants</a>. <ul><li>Relaxed fit</li><li>Button closure</li><li>Internal pocket</li><li>This product contains Responsible Wool Standard TE-00047206 (RWS) wool fiber from farms certified to animal welfare and land-management requirements </li></ul> Shell: 100% RWS Wool. Lining: 100% NAIA™ cellulose acetate. Excluding trims / Dry clean Back length of size 38R is 31.97” / Model wears a size 38R​

FLUID LIGHTWEIGHT WOOL BLAZER

The COS SS25 runway collection builds on the house codes of lasting design and exceptional craftsmanship.​ This single-breasted blazer is precisely tailored in a relaxed shape with notch lapels, lightly padded shoulders and front flap pockets. It's made from a crisp yet lightweight wool suiting cloth sourced from the esteemed Marzotto mill and finished with a grosgrain hanger loop – a house signature. Style it as a suit with the <a style="color: #1b1b1b; text-decoration: underline;" href="https://www.cos.com/en_gbp/product.1271736001.html" target="_blank" rel="noopener">matching pants</a>. <ul><li>Relaxed fit</li><li>Button closure</li><li>Internal pocket</li><li>This product contains Responsible Wool Standard TE-00047206 (RWS) wool fiber from farms certified to animal welfare and land-management requirements </li></ul> Shell: 100% RWS Wool. Lining: 100% NAIA™ cellulose acetate. Excluding trims / Dry clean Back length of size 38R is 31.97” / Model wears a size 38R​

The COS SS25 runway collection builds on the house codes of lasting design and exceptional craftsmanship.​ This single-breasted blazer is precisely tailored in a relaxed shape with notch lapels, lightly padded shoulders, and front flap pockets. It's made from a crisp yet lightweight wool suiting cloth sourced from the esteemed Marzotto mill and finished with a grosgrain hanger loop – a house signature. Style it as a suit with the <a style="color: #1b1b1b; text-decoration: underline;" href="https://www.cos.com/en_gbp/product.1271736002.html" target="_blank" rel="noopener">matching pants</a>. <ul><li>Relaxed fit</li><li>Button closure</li><li>Internal pocket</li><li>This product contains Responsible Wool Standard TE-00047206 (RWS) wool fiber from farms certified to animal welfare and land-management requirements </li></ul> Shell: 100% RWS Wool. Lining: 100% NAIA™ cellulose acetate. Excluding trims / Dry clean Back length of size 32R is 31.99” / Model wears a size 32R​

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