Applied coupon to order and proceeded to check out. Showed the final amount after the discount but once payment was submitted the price charged was without the discount. Reached out right awayto customer service who said coupons aren’t double stacked with promos. Even after providing screenshots of what the order was with the discount and seeing it was charged once the payment was submitted I was informed again it was because of coupons not being allowed on promos. The website is basically leading you to believe you will be paying less than what they are charging you and you won’t know until it’s too late. After not being able to correct the price I requested to have the order cancelled and they said it was to late even though it says it’s still processing. Wish I read other reviews before purchasing. Extremely dissatisfied on their part.