Abstract: A shipping device for an article comprising a bottom comprising a channel structure proximate the bottom, a plurality of side walls extending from the bottom and forming a substantial perimeter around the bottom, a removable insert configured to engage the side walls, a plurality of rails, and a plurality of retention assemblies configured to slidably engage the plurality of the rails and the channel structure, the rails operable to abut against an item within the container, the retention assemblies operable to hold the rails in a substantially fixed orientation against the item.