How do I use a voucher code at Cos?

Look for the 'Voucher Code', 'Promo Code', or 'Discount Code' field at checkout. Enter your code exactly as shown and click 'Apply'. The discount will be deducted from your order total.

What are Cos's free delivery options?

Cos typically offers free delivery on orders above a minimum amount. The free delivery threshold and available shipping options are displayed during checkout.

What is Cos's returns policy?

Cos allows returns within 14-30 days of purchase. Items should be unused and in original condition. Return postage costs vary depending on the reason and item type. Refunds are processed to the original payment method.

Does Cos offer student discounts?

Yes, Cos offers student discounts with valid Student ID verification. Discounts typically range from 5-15% and can be accessed through student discount platforms like UNiDAYS or StudentBeans.

Does Cos have a loyalty programme?

Cos rewards customers through a loyalty programme where you earn points on purchases. Points can be redeemed for discounts on future orders. Sign up free to start earning.

COS Voucher Codes

All COS Voucher Codes

10%

DEAL

10% off when you subscribe to the COS newsletter

44× used today

Standard	3-5 days
Express	Express available
Free Delivery	Orders over £50

Code

COS Voucher Codes

All COS Voucher Codes

10% off when you subscribe to the COS newsletter

Find men's cardigans from £85

Free delivery on purchases over £100

Update your look with women’s skirts from only £55

Browse men's jeans from only £75

Find women’s flats starting from just £65 for effortless dressing

Shop women's trainers from just £95

Enjoy free returns on all of your purchases within 30 days

Use COS discount code to get 5% DISCOUNT ON SELECTED ORDERS

Shop boots from just £139

10% off student discount at COS

Get 10% off your order with this voucher code

Score an extra 12% discount using the exclusive Protein Works discount code

Extra 10% off everything

10% off Passenger orders

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