The Truck Came!!! We get our "trimmings truck" twice a year. Once in the early spring and another one in late summer. This truck is full of bags of upholstery trimmings. The bags are stacked to the top front to back. Once the trailer is backed into the appropriate space we then unload each bag (weighing 65-85 pounds) by hand into our storage containers. This particular truck load took about three hours with four people to unload.