The Elinchrom EL 33198 Tube Bag (Black) is a replacement case for the case that comes in the Elinchrom D-Lite 2 To Go and D-Lite 4 To Go lighting sets. The case is made from ballistic nylon with rigid sides. It has a clamshell design with wide-mouth opening for easy access to the lights. It can be carried by a sewn-in woven carrying strap with handle or an attached, adjustable shoulder strap.