Name: OPEN-BACK TIERED MIDI DRESS
Brand: COS
SKU: 1238217001
Price: 38 GBP
Availability: OutOfStock

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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 pressurised 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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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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We have added this information due to new EU regulations and to give our customers greater transparency about how product prices change over time. Under EU price display regulations, any announced price reduction must indicate the lowest price for a product in the last 30 days – we refer to this as 'lowest historical price'.

This season, the COS womenswear team play with texture, adding new dimensions to classic silhouettes. Crafted from soft cotton, this reimagined tiered dress is designed with gathers that draw the eye towards the back, where a vertical ruched seam sits above a subtle cutout.&nbsp;Layer it up in the transitional months, styling it alone with sandals when spring fades into summer.&nbsp;Regular fitConcealed zip closure&nbsp;Shell: 100% Cotton. Pocket lining: 100% Cotton. Excluding trims / Machine wash&nbsp;&nbsp;Back length of size EU 36 is 123.8cm / Model wears a size EU 36

This season, the COS womenswear team play with texture, adding new dimensions to classic silhouettes. Crafted from soft cotton, this reimagined tiered dress is designed with gathers that draw the eye towards the back, where a vertical ruched seam sits above a subtle cutout.&nbsp;Layer it up in the transitional months, styling it alone with sandals when spring fades into summer.&nbsp;<ul><li>Regular fit</li><li>Concealed zip closure</li></ul>&nbsp;Shell: 100% Cotton. Pocket lining: 100% Cotton. Excluding trims / Machine wash&nbsp;&nbsp;Back length of size EU 36 is 123.8cm / Model wears a size EU 36

OPEN-BACK TIERED MIDI DRESS

This season, the COS womenswear team play with texture, adding new dimensions to classic silhouettes. Crafted from soft cotton, this reimagined tiered dress is designed with gathers that draw the eye towards the back, where a vertical ruched seam sits above a subtle cutout.&nbsp;Layer it up in the transitional months, styling it alone with sandals when spring fades into summer.&nbsp;<ul><li>Regular fit</li><li>Concealed zip closure</li></ul>&nbsp;Shell: 100% Cotton. Pocket lining: 100% Cotton. Excluding trims / Machine wash&nbsp;&nbsp;Back length of size EU 36 is 123.8cm / Model wears a size EU 36

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