How long do ReserveBar Express deliveries take? ReserveBar Express, our same-day delivery service, will be delivered within the time frame chosen at the time of checkout. Related articles How soon will my order ship? What is the difference between ReserveBar Express and Express Delivery? Do I need to tip upon delivery? What if someone is not home to accept the package being sent by your same-day delivery service? How can I reschedule a ReserveBar Express delivery?