COS Coupon 50% Off & Promo Code

Are you looking for COS coupons? Start saving now with our updated and tested promo codes in December 2025

Why should you trust Discoup? Real discount codes, manually tested by our team

Each COS discount code you find here has already been tested manually by our team in order to give you only working deals, with no surprises. We verify and update our coupons regularly, only choosing trustable shops and real promotions. Saving money online is easy, safe and always free with Discoup. Find out more about how reliable we are.

Shops similar to COS to save on the category Apparel

Discounts Available Today

Codes:	2
Offers:	19
Total Promotions:	21
Best Discount:	50%

Top Shops

List of the best active COS coupon codes

Code	Offer	Expiration date
Already Applied	15% Off First Order and Free Shipping COS offer	12/31/2026
Already Applied	COS savings Up to 40% Off Sale	01/29/2026
Already Applied	COS discount up to 50% this season	12/30/2025
Already Applied	Up to 50% COS Discount Offer on Sale Items	12/17/2026
Already Applied	Get 10% Savings with COS Email Sign Up	01/29/2026
Already Applied	COS 10% Discount on First Order with Email Sign-Up	02/21/2026

Get ready to change your wardrobe and fill it with new, classy styles that don’t cost too much although they’re premium. Right here we’ll show you how to get the most out of COS coupons and promotions, just read the brief guide we set up for you and enjoy your savings.

How to activate a COS promo code

Open the online shop and learn which COS styles are now up for grabs. You may see the latest collections, or some older items that you can get at much less. Simply keep browsing the store until you find the style you wish to purchase. Click on its preview and choose the right color and size before pressing the ‘Add to bag’ button. Do the same for as many clothing pieces and accessories as you like, then proceed with reviewing your shopping bag.

Within that new page, there’s the option to add the COS promo code you want to use to your order. It’s labelled ‘Got a promotion code?’ and you just need to click it to reveal an empty text box. Copy your code right there and confirm its use. The total price should change right away, meaning that the coupon worked and you can finally proceed with checking out.

Where to get more COS promotions

If there is a COS promotion going on, it will be advertised with images and alerts on the front page of the online shop. Clicking on either option will redirect you to the part of the website where the discounted items are shown. Meanwhile, if you see a code copy it in your clipboard and then use it later during the cart review step.

You can also keep an eye on all of the latest COS offers by joining the mailing list. With the newsletter you’ll be able to stay in the loop and learn everything about the latest collections and deals, including some exclusive codes for COS that you can use later.

COS discounts with no codes: other ways to save money

Whenever it’s not possible to take advantage of any COS promotional code since there are none available, you should wait for some Sale events. The best ones usually pop up during any season change, Black Friday and the end of the year. That’s when most items can be bought at a much lower and accessible price. Just wait for the special alert sent through the newsletter to get more information about those promos.

Another great benefit of purchasing clothing at COS is that you can enjoy COS free shipping whenever you spend at least $150 on any order, no matter which items you are going to get.

Common problems when applying a COS discount code

Can’t make your COS discount code work? The first thing you should do is read the terms of use set by the company, as there can be some requirements you are not aware of. For example, the code you have might only apply after you have added select styles to your shopping bag. Meanwhile, others could be available exclusively for first-time customers.

Then, you should also read the COS promotional code a second time right after writing it down in order to fix any mistyped characters. It’s quite a common problem that can be easily solved, simply by looking at the text box to remove any extra spaces and change the wrong letters.

Don’t forget to make sure the code for COS you are using is still available too. Each coupon will be gone after some time, so use it before that happens or you will have to hope there’s another one still up for grabs.

COS FAQ - other useful information for you

Can I combine COS coupons and offers?

You cannot, as the store imposes the use of just one COS coupon per purchase. Meanwhile, sometimes there can be some ‘Extra’ codes that can indeed be used on top of other discounts for even more savings.

Does COS offer student discounts?

Yes, you can scroll down to the bottom part of the store’s page to see the ‘Student Discount’ section. Open it and see which COS student offers are available through the Student Beans platform. You’ll be required to create an account and verify your ID first.

Is there a COS first order promo code?

Yes, you can get it by subscribing to the newsletter right after entering the website, through the alert that will immediately pop up on the screen. Remember that it also has some terms and conditions you need to follow in order for the code to work as intended.

To broaden your search for discounts beyond COS, you can check if Columbia Promo Code is available for further savings. Another interesting option might be AKIRA Promo Code , check the page to see all active promotions.

15% Off First Order and Free Shipping COS offer

COS savings Up to 40% Off Sale

COS discount up to 50% this season

Up to 50% COS Discount Offer on Sale Items

Get 10% Savings with COS Email Sign Up

COS 10% Discount on First Order with Email Sign-Up

Up to 50% COS promo on Apparel

Winter Savings with COS for New Season Styles

COS promotions: menswear from $ 39

COS student discount 10% with Student Beans

COS deal: women's accessories from $ 25

COS saving: men's accessories from $ 15

COS offers: women's denim items from $ 89

COS offer: shop women's collection from $ 35

Student promotion 10% Off All Orders COS

COS savings Free Shipping and Returns Over $ 150

$ 5 Shipping Fee on Orders Under $ 150 COS deal

Matching Sets Starting at $ 69 COS deal

Enjoy Klarna Promo at COS for Flexible Payments

COS promo on fit guides starting at $49

Free Shipping COS offer on Orders $ 150 or More

Last Update 12/29/2025

COS discounts you may have missed out on

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COS promo: free shipping

10% COS coupon

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