Name: SLIM RIBBED SILK TOP
Brand: COS
SKU: 1354729001
Price: 129 USD
Availability: InStock

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Product sheet relating to environmental qualities or characteristics

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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 3-5 business days. Orders placed Monday–Friday will be delivered within 3–5 business days. Orders are delivered Monday–Saturday to residential addresses and commercial addresses.

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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.

Returns

This label is used to inform the carrier that the package contains flammable substances and has special transportation requirements.

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HOW TO MEASURE GARMENT

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.

Black

BLACK

Elevated wardrobe icons are a foundation of the COS wardrobe. Cut in a slim silhouette, this top is rib-knitted from exquisitely soft mulberry-silk jersey and designed with a boat neckline, raglan sleeves and tonal seams. Style it with tailored separates.  <ul><li>Slim fit</li><li>Machine wash</li></ul> Back length of size S is 23.23” / Model wears a size S

Silk is a delicate, natural protein fibre obtained from the cocoons of silkworms.

SLIM RIBBED SILK TOP

Blue

NAVY

The navy blue slim ribbed silk top is facing forward, featuring a wide boat neckline and long raglan sleeves. The garment showcases a fitted silhouette with a fine knit texture.

The navy blue slim ribbed silk top is shown from the front, highlighting its wide, rounded neckline and fine ribbed-knit texture. It features long raglan sleeves with diagonal seams and a white brand label stitched inside the back collar.

The navy blue fabric features a fine, vertically oriented knit texture in a close-up view.

We've updated our S,M and L sizes based on your feedback. Please refer to the size guide.

new alpha s3 women's ready to wear tops

To support transparency, we share information about where and how this garment was made.

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Merchandise purchased online at a discount of 50% off or more is considered Final Sale. Items purchased as Final Sale are not eligible for return, exchange or credit without exception and merchandise is sold as is.

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 reduced price 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.




Any questions? Please visit our [returns](https://www.cos.com/en-us/customer-service/returns) page. 


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Turns on / off additional Material Information in PDP drawer

When enabled, it monkey-patches the Adyen SDK's Drop-in component to intercept payment method selections and reads it back on the checkout success page to show the human-readable payment method name.

Temp FF for adyen CSS update to v 6.17 where styling is changed. Off show old On show new CSS

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Azure Insights Telemetry for nextjs, both frontend and backend

Use new INCI attribute (array-based format for ingredient display)

Feature flag for BFF Apple wallet endpoint

Gates the newsletter BFF migration. ON routes subscriber and subscription read/write operations through the Customer Account BFF; OFF keeps the legacy My Account/newsletter API path.

Enables direct communication with the BFF for customer settings (get and update) instead of going through the legacy API proxy. Falls back to the legacy path when disabled.

on product listing pages such as the ones using storyblok-categorypage template, toggle between using Fredhopper as productlist-provider or the BFF search endpoint. This is once one servers-side but also for CSR

This is for BFF coming soon notify me subscription service.

This feature flag to consume find in store api 

Responsible for changing source of ProductDetailsPage product data.
ON - requests towarads bff product-details

BFF Search integration with new search overlay

Flag to enable BFF integration in Search area - get search suggestions.

Enables the BFF-based order returns flow in place of the legacy returns implementation

Enables the BFF-backed store receipts flow, switching store receipt list and detail requests from the legacy account API to the customer orders BFF.

Controls whether Canada (CA) market is included in hreflang meta tags for SEO.

Default: false (disabled)

Behavior:
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Enabled: Canada is included in hreflang tags alongside other production markets. Enable this once Canada has full page coverage and no longer redirects users to a landing page.

Use case: Prevents search engines from indexing Canada-specific hreflang alternates until the market is fully launched with complete page support.

Turning this on will allow an Inactivity trigger (when user is returning) for an extra selection call to Centra

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Used to to display debug info from components using <Debugger> - Prod here is irrelevant as it can only be featureflag toggled for lowe environents

coming soon feature flag is to enable/disable the feature.

Manage pricing colors across all listed pages, keeping the default behavior when the feature flag is OFF and applying the new pricing colors when it is ON.

PDP
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worked together with clientDegubOverlay to display data around how long since last interactivity

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Controls if PDP delivery and returns sidebar shows Ingrid delivery estimation time widget or content from Storyblok.

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Disable preorder on lower environments. Preorder cannot be disabled on PROD.

enables discount percentage display site wide

testflag to show debugger in action provided clientDebugOverlay flag also is avalilable. Will never work in Production (only limited to lower Environments)

Switches on/off ecomID SizeFinder and SizeAlert widgets functionality on PDP

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FF for elevated size select buttons/selector

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Enabled PDP stock check call caching. Cache control headers will be set to 1 min.

Enables the new Wishlist API service as the storage backend. When this flag is true, the app persists and reads wishlists via the backend service.  When false, it uses the client-side cookie storage.

Enhanced PDP Schema.org ProductGroup JSON-LD structured data

Switches My Account orders/returns data source from Centra GraphQL to ESCI API Gateway. Both paths produce the same unified types. 

Controls the staged rollout of delivery-group shipping mutations in Express Checkout.

When enabled it doubles PDP revalidation and caching time (will be set to 20 mins)

When enabled it doubles PLP revalidation and caching time (will be set to 20 mins)

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feature flag that is deciding which version of find in store drawer 

Allow COS App to use FHR AB Test caching instead of directly passing sessionID.

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As we deprecate Headless UI , radiobuttons are first up to switch to Radix. Turn off on this feature flag if we want to fallback to Headless UI as fallback

Purpose: Enables historical price display for products to meet regulatory compliance requirements. 
What it does: When enabled, shows the previous price alongside the current price for applicable products, allowing customers to see price changes over time. 
Why it exists: Satisfies consumer protection regulations requiring transparent pricing history, helping customers make informed purchasing decisions and compare price trends.

When enabled, uses the ParcelLab test country code (xt) instead of the actual user country code for the Digital Returns widget.

https://hmgroup.atlassian.net/browse/PBCDE-12822

used to support showing more swatches than just 1 at a time

Purpose: Enables unit pricing display for multipack products to meet regulatory compliance requirements.
What it does: When enabled, displays the calculated price per individual item for multipack products (e.g., "£5 / piece" for a £10 two-pack).
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