In general, coupons or holiday discounts may not always be valid and usually expire after 1 to 2 weeks.To avoid expiration, it is advisable to utilize them before that time.In the event that the coupons are invalid, observe 1-800-got-junk\\'s clearance sales, limited-time discounts, or their limited-time offers.You will receive at least a 10% discount if you are a soldier, teacher, etc. on the official website