COS Promo Codes for January 2025

Save with our best 10 COS promo codes on the latest fashion and clothing today.

COS

Join the newsletter at COS to secure 10% off your first purchase

Ends: Sat, Mar 1, 2025, 13 used Today
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Exclusions may apply. Email sign-up required.
COS

Spend $150+ at COS and grab your free shipping

Ends: Thu, Jan 1, 2026
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Retailer T&C's apply.
COS

Use this student discount at COS to save 10% on your next purchase

Ends: Wed, Oct 1, 2025, 10 used Today
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Exclusions may apply. ID required.
COS

Gain up to 60% off at COS in the End of Season sale

Ends: Tue, Jan 21, 2025
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Exclusions may apply
COS

Save up to 60% on men's clothing at COS sale

Ends: Sun, Jan 26, 2025
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Retailer T&C's apply.
COS

Claim up to 60% off on COS sale items including coats & jackets

Ends: Sat, Feb 1, 2025
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Retailer T&C's apply.
COS

Enjoy up to 60% savings on women's sweaters & knits in the COS sale

Ends: Sun, Jan 26, 2025
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Retailer T&C's apply.
COS

Save up to 50% on men's Sweaters & Knits in the COS sale

Ends: Sun, Jan 26, 2025
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Retailer T&C's apply.
COS

Update your wardrobe with stylish women's dresses and jumpsuits at COS from $59

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

Take advantage of free economy shipping and returns at COS on all purchases

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

FAQs

Does COS have free shipping?

Yes. You can enjoy free economy shipping on all US orders. Your order should arrive within 5-8 working days. If you need your order sooner, Standard shipping costs $8 and will be delivered within one to five business days. Express shipping costs $20, and your order will arrive within one to two business days. 

How can I get an email discount at COS?

By signing up for the COS newsletter, you can get a 10%-off promo code for your first purchase. You will need to go to the COS website and click ‘Enjoy 10% off’ from the left-hand corner. From here, type your preferred email address and wait for COS to send your code. 

Does COS have a student discount?

Yes. Students can save on their effortless wardrobes with a student discount at COS. Once you verify your student status, through Student Beans, you will be sent a 10%-off student discount code. You can then type this into the promo code box at the checkout.  

When are the sales at COS?

COS has sales at key times throughout the year. The brand’s most iconic sales include Black Friday and its Friends and Family sales. We’ve previously seen discounts of up to 25% off for its Friends and Family sale, which is sitewide. Save this page for later so you never miss a sales update. 

What is COS’s return policy?

You have 30 days to return any unwanted items for a full refund to the payment method you used for the original purchase. Your items should be returned unused, unworn, and in their original condition with any tags still attached. Undergarments and pierced jewelry cannot be returned unless faulty. Once you send your item back, it can take a maximum of 14 days to reach COS’s warehouse and be processed.  


 Hints & Tips 

Sign up for the newsletter: You can sign up to receive emails and, as a first-time customer, you will be eligible for a 10% discount. You’ll also get emails about new arrivals, sales, and limited-time offers. To sign up, click the ‘Enjoy 10% off’ button on the left hand-corner of the brand’s website. You can also click ‘Subscribe’, by scrolling all the way to the bottom of the homepage. 

Get a student discount: If you’re a student, you can receive 10% off at COS, both in store and online. In order to claim the discount, you will need to log into your valid Student Beans account and verify your student status. Once you find something to purchase at COS, enter your unique code at checkout. This discount can also be used on sale. 

Recycle with ThredUp: The next time you want to clean out your closet, print out a prepaid shipping label on COS.com. You can pack up the kit or a shipping container with all of your unwanted shoes, clothing, and accessories and ship it to ThredUp for free. Anyone who uses the service will be offered a credit toward future COS purchases.

Peruse COS’s magazine for inspiration: If inspiration’s running out, read through COS’s magazine. You can get free curated playlists to stories from artists who have collaborated with the brand. You can also find dress-code assistance, styling ideas for basics, and information about sustainable fabrics and materials used by COS designers. 


How to Use Your COS Promo Codes 

  1. Explore our COS promo codes and find the one that best suits your needs.  
  2. Copy the code for later use.  
  3. Go to the COS website and search for your favorite apparel.  
  4. Add the item in the size and color that you want to your shopping cart. 
  5. Click on the shopping cart icon in the upper right-hand corner.  
  6. Paste the promo code from our website into the box that reads “Got a promotional code?”.  
  7. Click “Add” to see the difference in price.   
Senior Fashion Editor

Eliza Huber is a New York-based senior fashion editor who specializes in trend reporting, brand discovery, and the intersection of sports and fashion. She joined Who What Wear in 2021 after almost four years on the fashion team at Refinery29, the job she took after graduating with a marketing degree from the University of Iowa. She has since launched two monthly columns, Let's Get a Room and Ways to Wear; profiled the likes of Dakota Fanning, Diane Kruger, Katie Holmes, Gracie Abrams, and Sabrina Carpenter for WWW's monthly cover features; and reported on everything from the relationship between Formula One and fashion to the top trends from fashion month, season after season. Eliza lives on the Upper West Side and spends her free time researching F1 fashion imagery for her side Instagram accounts @thepinnacleoffashion and @f1paddockfits, running in Central Park, and scouring The RealReal for discounted Prada.

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About COS

COS - known as Collection of Style - is  a clothing brand which aims to offer reinvented wardrobe essentials that outstand trends. In 2007, the H&M Group founded COS with a focus on high-quality materials designed to last, but at a mid-level price. Of late, COS has taken significant steps into the fashion world with artful collaborations and runway shows. You can shop for timeless clothing, accessories, shoes, and new collections from their website. With their highly coveted sales, you can also save on your COS purchases. 

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Written by

Eliza Huber Senior Fashion Editor

Eliza Huber is a New York-based senior fashion editor who specializes in trend reporting, brand discovery, and the intersection of sports and fashion. She joined Who What Wear in 2021 after almost four years on the fashion team at Refinery29, the job she took after graduating with a marketing degree from the University of Iowa. She has since launched two monthly columns, Let's Get a Room and Ways to Wear; profiled the likes of Dakota Fanning, Diane Kruger, Katie Holmes, Gracie Abrams, and Sabrina Carpenter for WWW's monthly cover features; and reported on everything from the relationship between Formula One and fashion to the top trends from fashion month, season after season. Eliza lives on the Upper West Side and spends her free time researching F1 fashion imagery for her side Instagram accounts @thepinnacleoffashion and @f1paddockfits, running in Central Park, and scouring The RealReal for discounted Prada.