I make use of the Canon EG200 Backpack as my camera circumstance. It’s a “cheapo” digicam situation that doesn’t truly really feel or complete for a cheapo. It’s about $forty at Amazon and it retains all my equipment including the 5D Mark III with grip, 400mm lens, 24-105mm lens, nifty fifty, AA battery charger and cord, 1.4x III extende