fedex 1st overnight vs. priority overnight

fedex 1st overnight vs. priority overnight are two different overnight shipping options provided by FedEx. FedEx 1st Overnight guarantees delivery by 8 a.m. to most areas, offering the earliest possible delivery option for critical shipments. FedEx Priority Overnight, on the other hand, delivers by 10:30 a.m. or 12 p.m. depending on the destination. The primary difference lies in the time of delivery, with 1st Overnight being faster but often more expensive. Both services are ideal for urgent shipments that need to be delivered the following day.