10% Off Sitewide
Save 10% off throughout the site when you use this coupon code at checkout.
COS23SOC10
COS Promo Codes
10% Off Your Order
Shop online and save storewide at COS with this promotion code when you check out.
SWA9-4R8R
COS Sales
10% Off First Order
With Email Sign Up
10% Off Student Discount
Score 10% off student discount throughout the site with this COS promotion. Expiration unknown.
Free Shipping - No Minimum
Save free shipping - no minimum sitewide with this discount. Expiration unknown.
Up to 50% Off Sale Items
Redeem up to 50% off sale items with this COS offer.
About COS
About COS:
COS is a lifestyle brand based on sustainable, long lasting fashion.
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COS Frequently Asked Questions
How do I contact COS?
You can reach COS through online chat on their website or via phone at 1-855-842-1818.
What is COS's shipping policy?
Shipping is a flat rate of $6 for purchases under $140, and free for purchases over $140.
What is COS's return policy?
Returns are free for the first 30 days after your purchase.
What are other tips & tricks for saving money at COS?
Make sure to sing up for the COS newsletter in order to receive updates and special promotions. You can also get 15% off of your first order.
