COS coupons for December 2024

Save with our 10 verified COS coupons and promo codes on dresses, pants, and t-shirts today.

COS
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Get 10% off your next buy with COS coupon code

Ends: Sat, Dec 14, 2024
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This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 13 Dec 2024 23:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
COS
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COS discount code: claim 10% off your next purchase

Ends: Mon, Dec 16, 2024
View Terms & Conditions
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 16 Dec 2024 00:00 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
COS
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COS USA promo code: claim 10% off sitewide

Ends: Fri, Dec 13, 2024
View Terms & Conditions
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 12 Dec 2024 22:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
COS
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COS discount code: score 10% off full price purchases

Ends: Wed, Dec 18, 2024
View Terms & Conditions
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 18 Dec 2024 00:00 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
COS

Claim 10% off your first purchase when you sign up to the COS newsletter

Ends: Sat, Mar 1, 2025
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Exclusions may apply. Email sign-up required.
COS

Student discount: score 10% off your next purchase at COS

Ends: Sat, Feb 1, 2025
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Exclusions may apply. ID required.
COS

Shop COS women's dresses & jumpsuits from $59

Ends: Sat, Feb 1, 2025
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Exclusions may apply.
COS

Receive free economy shipping & returns on all purchases at COS

Ends: Sat, Feb 1, 2025
View Terms & Conditions
Exclusions may apply.
COS

Shop the COS Winter range from $35

Ends: Wed, Dec 25, 2024
View Terms & Conditions
Exclusions may apply
COS

Explore COS NYE partywear from $35

Ends: Wed, Dec 25, 2024
View Terms & Conditions
Exclusions may apply

FAQs

How can I get free shipping at COS?

You can get free economy shipping on all orders at COS by opting for economy shipping at checkout. Your order should arrive within 5-8 business days. If you decide to shop in the COS sales section, you can get free delivery when you spend over $100. You can also check this page for free shipping coupons on standard or express shipping. 

How often does COS have sales?

COS regularly has sales at the end of each season to help you save on designer clothing. This has previously included 25% off designer womenswear and menswear on key dates too. During times when there are no sales, you can check our page for all of our live COS promo codes to help you save. 

Will there be a Black Friday event at COS?

Yes, there will be a COS Black Friday sale which will begin on Friday 29th November. This event will continue until the end of Cyber Monday - Monday 2nd December. 

How much do they discount on Black Friday?

During the Black Friday sale at COS, we expect to see savings of up to 25% off selected items. With great discounts on popular brands and timeless looks, shopping this sale means you can upgrade your wardrobe for less. 

How can I get a COS first order code?

You can get a COS first order code by signing up for the COS newsletter. Once you sign up, you'll be sent 10% off your first order. If you prefer, you can always sign up for texts instead.

Are there COS student discounts?

Yes. Students can save 10% off their COS orders all year round. Simply log into your Student Beans account to verify your student ID. You should then receive your unique student discount code.  

What is the COS return policy?

COS accepts free returns within 30 days from the day you order. Your items should be returned undamaged, unworn, and with any tags still attached for a complete refund. Make sure to check their website and go to the 'Returns and Refunds' page if you're unsure.  


Hints and Tips

Shop the Sale: Spend less on your next shopping spree by checking out the COS Sale section for great savings opportunities. There, you can find discounts of up to 60% off various products such as clothing, accessories, shoes, and swimwear. This is an excellent way to save outside of key sales dates and seasonal sales too!

Newsletter Promotions: You can get 10% off your first COS order by signing up for their newsletter. Simply go to their homepage, scroll to the sign-up box, and type your preferred email address. You will also be sent the latest sales updates and exclusive promotions to save on your new outfits. 

COS Seasonal Sales: Discover and shop the COS seasonal sales that occasionally take place throughout the year. In the past, we’ve previously seen savings of as much as 60% off women’s clothing. These tend to be time-limited sales so it's a good idea to keep an eye on their end date so you don't miss the opportunity to save on everything from dresses and jeans to jackets, sweaters, and more. You can also check this page for the latest sales updates or a COS clothing promo code.

COS X Thred Up: Trade in your pre-loved COS garments and earn in-store credit to use against your future purchases at COS. Not only is this great for your wallet, but it's also great for the environment. Instead of getting rid of your old clothing which takes up space at landfill sites, you can give it a new lease of life and help someone give their closet a refresh as well as your own. 


How to use your COS coupon code

  1. Select one of our COS coupon codes on this page and copy it to your clipboard.
  2. Click the “View at COS” button to be taken to the website.
  3. Add your products to your basket. 
  4. Click on the shopping basket button to be taken to the checkout page.
  5. Add in your shipping details such as your name, address, and preferred delivery method.
  6. Look for the “Promo code” box where you can paste your COS coupon code.
  7. Click 'Apply' and your discount will be applied to the total. 

How we source our codes 

At Marie Claire, we have a dedicated team of deal experts, commercial colleagues, and editors who find and negotiate the best promo codes and coupons, as well as produce content aiming to help you shop affordably. 

We have a dedicated team of 3 deal experts that are constantly sourcing and testing coupons and promo codes for some of the biggest retailers in fashion, beauty, and beyond to list on our website. They also work with affiliate networks to get a heads-up on future deals and discounts. This means we can update our pages

Meanwhile, our commercial colleagues are key to keeping good relationships with retailers. Their experience with lifestyle vouchers helps them to negotiate the best promo codes and exclusives for you. 

On the pages themselves, you’ll find carefully researched saving information for all your beauty, lifestyle, and fashion purchases. Our contributing editors have years of experience in the industry and consistently update the page to reflect new ways to save. You’ll find helpful discount FAQs and saving tips which are checked and verified regularly. 


What if my promo code doesn’t work? 

Our team always tries to make sure any out-of-date sales or incorrect codes are not included on our coupon pages. To do this, we check a few things, including:

  • Trying the code and checking if they are valid ourselves.  
  • Check we don’t have any unique, one-use codes. 
  • Looking at the offer conditions to make sure you’ve got all the information. 

However, there are occasions when details change or the codes may expire without us knowing. If this happens, be sure to contact us by emailing [email protected] so we know. You can also go to our contact page.  


How do we make money? 

It’s completely free for customers to use the coupon codes we have above. We’ll get a small percentage of the money spent as a commission from the retailer you shop at. As with most businesses, we do need to make money however this will never impact the price you pay. The brand will give us a small share of the profit for connecting you to them. This helps us keep going whilst saving you more money.

Simply put, the retailer makes a sale, we get a commission, and you get a discount.

Gabriella Onessimo
Fashion and Beauty Writer

Gabriella Onessimo (she/her) is a New York City-based fashion writer, journalist, and occasional stylist. She studied Journalism + Design and Fashion Communication at The New School, graduating in late 2022. She has been rigorously writing since—and wouldn't have it any other way! You can find more of Gabriella's words in L'Officiel USA, CR Fashion Book, and more. 

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About COS

Modern fashion brand Collection of Style is best known as COS. About 15 years ago, the H&M group first started COS to create effortless, minimal fashion for men, women, and kids. From tailored suits to crossbody bags, COS focuses on everyday essentials and key pieces that truly work for your wardrobe—saving you time and money. COS also has seasonal sales and exclusive discounts for fashion lovers who want to discover high-end clothing at an affordable price. Snap up a bargain today and transform your wardrobe for less with one of our COS promo codes and expert savings tips and tricks. 

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Written by

Gabriella Onessimo Gabriella Onessimo Fashion and Beauty Writer

Gabriella Onessimo (she/her) is a New York City-based fashion writer, journalist, and occasional stylist. She studied Journalism + Design and Fashion Communication at The New School, graduating in late 2022. She has been rigorously writing since—and wouldn't have it any other way! You can find more of Gabriella's words in L'Officiel USA, CR Fashion Book, and more.