Name: GATHERED OPEN-BACK JUMPSUIT
Brand: COS
SKU: 1246532001
Price: 45 USD
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 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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Please read our [frequently asked questions](/en-us/customer-service/faq/).

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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.

A $7 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 $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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The modern jumpsuit is known as a ready-to-wear icon at COS. Offered in a rich midnight-navy hue, this cotton-blend version boasts a clean square neckline, wide shoulder straps and a figure-defining elasticated waist. Turn to the back and you'll find a flowy open-back detail - perfect for warmer days.  Zip closureAnkle length Shell: 96% Cotton, 4% Elastane. Excluding trims / Machine wash Inside leg length of size 6 is 60cm / Model wears a size 6

The modern jumpsuit is known as a ready-to-wear icon at COS. Offered in a rich midnight-navy hue, this cotton-blend version boasts a clean square neckline, wide shoulder straps and a figure-defining elasticated waist. Turn to the back and you'll find a flowy open-back detail - perfect for warmer days.  <ul><li>Zip closure</li><li>Ankle length</li></ul> Shell: 96% Cotton, 4% Elastane. Excluding trims / Machine wash Inside leg length of size 6 is 60cm / Model wears a size 6

GATHERED OPEN-BACK JUMPSUIT

The modern jumpsuit is known as a ready-to-wear icon at COS. Offered in a rich midnight-navy hue, this cotton-blend version boasts a clean square neckline, wide shoulder straps and a figure-defining elasticated waist. Turn to the back and you'll find a flowy open-back detail - perfect for warmer days.  <ul><li>Zip closure</li><li>Ankle length</li></ul> Shell: 96% Cotton, 4% Elastane. Excluding trims / Machine wash Inside leg length of size 6 is 60cm / Model wears a size 6

Offered in a midnight-navy hue, this modern jumpsuit is shaped with a square neckline, wide shoulder straps and an elasticated waist for subtle definition. The lightweight cotton-blend fabric and open-back detail lend it to warmer days. <ul><li>Regular fit, ankle length</li><li>Zip closure</li></ul> Shell: 96% Cotton, 4% Elastane. Excluding trims / Machine wash Inside leg length of size 6 is 23.62&quot; / Model wears a size 6

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