On some big events such as Black Friday, Valentine's Day,... sealy will constantly offer up to 50% discount or more, so all customers can purchase well on their budget without worry.

To avoid this problem, you should check out carefully sealy 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.

Usually, Coupon Stacking is not allowed at sealy. However, the store will surely give out notice if available.

Yes, it has ever. It may not be available now, but it is completely possible for loyal customers of sealy to get it by tracking all of its promotion programs.

Shoppers can get coupons for their first purchase at the store. However, it is not all the time, sometimes, they cannot apply a discount on items selling out or items not contained in the promotion program. It depends on the time you shop at sealy.