Name: PETAL MIDI DRESS
Brand: COS
SKU: 1295311001
Price: 425 USD
Availability: OutOfStock

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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.

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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 $7 return fee will be deducted from your refund should you choose to use the prepaid label included with your order.



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Debuted on the Spring Summer 2025 runway in Athens, this striking midi dress channels a sculptural fluidity. The featherlight fabric is intricately laser-cut and stitched into individual petals that emulate cascading pleats – an embodiment of the COS codes of lasting design and exceptional craftsmanship. Regular fitZip closureRecycled polyester is polyester made from PET bottles or end-of-life textile waste. The PET bottles or textile waste is mechanically recycled and processed into new yarn Shell and lining: 100% Recycled polyester. Excluding trims / Machine wash Back length of size 6 is 49.33” / Model wears a size 6

Debuted on the Spring Summer 2025 runway in Athens, this striking midi dress channels a sculptural fluidity. The featherlight fabric is intricately laser-cut and stitched into individual petals that emulate cascading pleats – an embodiment of the COS codes of lasting design and exceptional craftsmanship. <ul><li>Regular fit</li><li>Zip closure</li><li>Recycled polyester is polyester made from PET bottles or end-of-life textile waste. The PET bottles or textile waste is mechanically recycled and processed into new yarn</li></ul> Shell and lining: 100% Recycled polyester. Excluding trims / Machine wash Back length of size 6 is 49.33” / Model wears a size 6

PETAL MIDI DRESS

Debuted on the Spring Summer 2025 runway in Athens, this striking midi dress channels a sculptural fluidity. The featherlight fabric is intricately laser-cut and stitched into individual petals that emulate cascading pleats – an embodiment of the COS codes of lasting design and exceptional craftsmanship. <ul><li>Regular fit</li><li>Zip closure</li><li>Recycled polyester is polyester made from PET bottles or end-of-life textile waste. The PET bottles or textile waste is mechanically recycled and processed into new yarn</li></ul> Shell and lining: 100% Recycled polyester. Excluding trims / Machine wash Back length of size 6 is 49.33” / Model wears a size 6

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