All packages should be properly labeled and all handling labels should be highly visible on all sides of the package. If packaging is reused, all old labels, markings, etc should either be removed or marked out. The packaging should still retain adequate strength for transportation. Failure to follow these procedures could result in the denial of a claim.
Common handling labels/markings include, but are not limited to: Fragile, This Side Up, HazMat, Do Not Fork, Top Heavy, Dry Ice, and Do Not Stack.