The Elinchrom is a robust ballistic nylon support structure, thats capable of storing and transporting the Elinchrom ELB 500 TTL battery powered pack. A shoulder strap is included, which helps the photographer to comfortably transport the battery pack to events, and it can be used to hang it from a light stand, thanks to the bags reinforced D-rings. Additionally, the bag features a water-resistant bottom in order to protect the Elinchrom ELB 500 TL.