Yes! COS offer discount for students who use UNiDAYs.

Any student with a verified UNiDAYS account can access the offer.

Our COS student discount deals vary by offer. Always check the conditions of the offer you're using.

Sign in or register with UNiDAYS, verify your student status, then access your student discount through the COS page.

Students can get 10% off at COS with UNiDAYS student discount.

COS delivery options include standard delivery and express delivery.

Yes! COS does offer free returns on their orders.