Please be aware, all sales are final once shipped. GrowinShade. does not accept returns on any online purchases. Due to the limited availability and weekly change in inventory offered, we do not accept changes or cancelations 24 hours after an order is placed. Should you place an order and need to make a change simply connect with our team within 24 hours of placing the order. If contacted after 24 hours we will do our best to accommodate change requests but can not guarantee a change can be made pending where your order is in the fulfillment process.