Name: RUCHED-WAIST COTTON-JERSEY TANK TOP
Brand: COS
SKU: 1340883001
Price: 89 USD
Availability: InStock
Rating: 1.7 (6 reviews)

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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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This item cannot be returned as it is part of final sale

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 $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.

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Defined by ruched detailing at the waist, this sophisticated tank top is crafted from soft cotton-blend jersey. Style it with linen or denim. Slim fitMachine wash Back length of size S is 19.92” / Model wears a size S

Defined by ruched detailing at the waist, this sophisticated tank top is crafted from soft cotton-blend jersey. Style it with linen or denim. <ul><li>Slim fit</li><li>Machine wash</li></ul> Back length of size S is 19.92” / Model wears a size S

RUCHED-WAIST COTTON-JERSEY TANK TOP

Defined by ruched detailing at the waist, this sophisticated tank top is crafted from soft cotton-blend jersey. Style it with linen or denim. <ul><li>Slim fit</li><li>Machine wash</li></ul> Back length of size S is 19.92” / Model wears a size S

Defined by ruched detailing at the waist, this sophisticated tank top is crafted from soft cotton-blend jersey in an enduring black tone. Style it with linen or denim. <ul><li>Slim fit</li><li>Machine wash</li></ul> Back length of size S is 19.92” / Model wears a size S

Black

Cotton is a soft and versatile natural fibre harvested from the cotton plant.

Polyamide, also called nylon, is a synthetic fibre made from oil (a fossil resource).

Elastane is an elastic synthetic fibre made from oil (a fossil resource).

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

I usually wear an XS at COS. This S (which I ordered after returning the XS for being too small) was still way too small. I have sent it back and ordered the M (I even considered going straight for the L), since the S was too tight to wear. (I don't think the top is going for a Euro trash look.) I am very surprised by the sizing. I have never worn an M at COS and have worn COS clothing for so many years that I have felt confident (until now) about ordering online.

I almost always wear an XS at COS. I could hardly get this top on, it was so tight. I was surprised at how tight it was. This is the first time I was off ordering something online at COS. I have shopped so much at COS that I am quite confident about the sizing, even online.

I absolutely love this tank top. The ruched waist is so flattering, and the cotton-jersey fabric feels amazing. It's lightweight, soft, breathable, and incredibly comfortable to wear all day. The quality really stands out—everything about it feels well made.

I'm usually a small, but I ordered the medium and it fit great. I liked it so much that I went back and ordered the large too. The large gives me a looser, flowy look that drapes beautifully and looks fantastic.

This is one of those pieces that's effortless to wear but still looks stylish and put together. The fit, fabric, and quality are all exceptional. My only wish is that it came in more colors—especially white, beige, and taupe, which are the colors I wear most. If it did, I'd buy every one of them!

usually I know my COS sizing and I am a M/L. I ordered L but it was really too small, not sure if even an XL would have fitted. A shame, because it looked lovely. Had to return

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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.




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


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

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