Name: TAILORED FLUID WOOL TROUSERS
Brand: COS
SKU: 1271457001
Price: 180 GBP
Availability: InStock

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We hope that you are satisfied with everything you order from us. If something is not right, you have 30 days to return the items to us.

Please note any purchase made online, from 5th November 2025 - 10th December 2025 can be returned up until 9th January 2026. For purchases made from 11th December 2025 onwards, our normal returns policy will apply. 

We will refund the purchase price via the payment method you selected within 14 days after we receive your return. We kindly ask that the items be returned clean, unworn, and with all labels attached.

Please note that items purchased online cannot be returned or exchanged in our stores.

We hope that you are satisfied with everything you order from us. If something is not right, you have 30 days to return the items to us.

We will refund the purchase price via the payment method you selected within 14 days after we receive your return. We kindly ask that the items be returned clean, unworn, and with all labels attached.
Please note that items purchased online cannot be returned or exchanged in our stores.

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

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The COS SS25 runway collection builds on the house codes of lasting design and exceptional craftsmanship.​ A hallmark of impeccable tailoring, these straight-leg trousers are made from a premium wool suiting cloth &ndash; chosen for its lightweight handle and natural texture &ndash; and finished with a signature adjustable tab inside the waistband to perfect the fit. Style them as a suit with the&nbsp;matching blazer.&nbsp;​Regular fitHook-and-bar and zip closureThis product contains Responsible Wool Standard TE-00047206 (RWS) wool fibre from farms certified to animal welfare and land-management requirements&nbsp;&nbsp;Shell: 100% RWS Wool. Pocket lining: 100% Cotton. Excluding trims / Dry clean&nbsp;Inside leg length of size EU 36 is 80cm / Model wears a size EU 36&nbsp;

The COS SS25 runway collection builds on the house codes of lasting design and exceptional craftsmanship.​ A hallmark of impeccable tailoring, these straight-leg trousers are made from a premium wool suiting cloth &ndash; chosen for its lightweight handle and natural texture &ndash; and finished with a signature adjustable tab inside the waistband to perfect the fit. Style them as a suit with the&nbsp;<a style="color: #1b1b1b; text-decoration: underline;" href="https://www.cos.com/en_gbp/product.1271456001.html" target="_blank" rel="noopener">matching blazer</a>.&nbsp;<ul><li>​Regular fit</li><li>Hook-and-bar and zip closure</li><li>This product contains Responsible Wool Standard TE-00047206 (RWS) wool fibre from farms certified to animal welfare and land-management requirements&nbsp;</li></ul>&nbsp;Shell: 100% RWS Wool. Pocket lining: 100% Cotton. Excluding trims / Dry clean&nbsp;Inside leg length of size EU 36 is 80cm / Model wears a size EU 36&nbsp;

TAILORED FLUID WOOL TROUSERS

The COS SS25 runway collection builds on the house codes of lasting design and exceptional craftsmanship.​ A hallmark of impeccable tailoring, these straight-leg trousers are made from a premium wool suiting cloth &ndash; chosen for its lightweight handle and natural texture &ndash; and finished with a signature adjustable tab inside the waistband to perfect the fit. Style them as a suit with the&nbsp;<a style="color: #1b1b1b; text-decoration: underline;" href="https://www.cos.com/en_gbp/product.1271456001.html" target="_blank" rel="noopener">matching blazer</a>.&nbsp;<ul><li>​Regular fit</li><li>Hook-and-bar and zip closure</li><li>This product contains Responsible Wool Standard TE-00047206 (RWS) wool fibre from farms certified to animal welfare and land-management requirements&nbsp;</li></ul>&nbsp;Shell: 100% RWS Wool. Pocket lining: 100% Cotton. Excluding trims / Dry clean&nbsp;Inside leg length of size EU 36 is 80cm / Model wears a size EU 36&nbsp;

The COS SS25 runway collection builds on the house codes of lasting design and exceptional craftsmanship.​ A hallmark of impeccable tailoring, these straight-leg trousers are made from a premium wool suiting cloth &ndash; chosen for its lightweight handle and natural texture &ndash; and finished with a signature adjustable tab inside the waistband to perfect the fit. Style them as a suit with the&nbsp;<a style="color: #1b1b1b; text-decoration: underline;" href="https://www.cos.com/locale/women/womenswear/coatsjackets/blazers/product/the-fluid-double-breasted-wool-blazer-chocolate-1271456001" target="_blank" rel="noopener">matching blazer</a>.&nbsp;<ul><li>​Regular fit</li><li>Hook-and-bar and zip closure</li><li>This product contains Responsible Wool Standard TE-00047206 (RWS) wool fibre from farms certified to animal welfare and land-management requirements&nbsp;</li></ul>&nbsp;Shell: 100% RWS Wool. Pocket lining: 100% Cotton. Excluding trims / Dry clean&nbsp;Inside leg length of size EU 36 is 80cm / Model wears a size EU 36&nbsp;

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Product contains at least 0% recycled materials.

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We've updated our sizes based on your feedback. Please refer to the size guide.

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TAILORED FLUID WOOL TROUSERS

SPRINGSUMMER 2025

SPRING
SUMMER 2025