The packing date or packing date spread are the scheduled days for the packing service. When considering a full-service pack where Arpin of RI will be packing everything, our crews can pack shipments up to 12,000 lbs. in one day. Lager shipments, or shipments with very specialized packing needs may have a two-day packing spread. Shipments with a partial pack are almost always scheduled for one day.