Yes, you must have a valid Sunday account in order to buy an item at the Sunday site and use your coupon. During the process of buying an item on our site, you can use your Sunday account to see more of our services.

Of course not, most coupons may be used only by you when you received them directly from Sunday. As the Sunday coupon includes your User ID, it cannot be resold or transferred in any way.

To avoid this problem, you should check out carefully Sunday promo code before that promo code could be expired, some promo codes are tied to a minimum purchase, a first-time purchase, or tied to geography, and other reasons.

In case you need to change another Sunday Coupon Code, or you no longer want to use the item, you can cancel your Coupon Code by a press on the Cancel tool at Sunday. We will support you if you have any trouble via our mail.

All deals from Promotion Programs of Sunday are collected here. For each certain occasion, its coupons will be on the top of the coupon list, and surely they always come with an expiry date.

At the time of updating, Sunday has not applied Student Discount all year round yet. Check the official store and reach out to the customer support team to be clear.