In your shopping bag and on the checkout page there is an option to add your code.

Promo codes are not applicable with any other offer so if an item is already discounted it will not work. You also can only use one promo code at a time.

If you have seen an offer on another site but it isn't available on Stackers.com
please send us the link to the offer to [email protected] and we will investigate for you.

Did this answer your question?