I make use of the Canon EG200 Backpack as my digital camera case. It’s a “cheapo” camera situation that doesn’t actually come to feel or accomplish as a cheapo. It’s about $40 at Amazon and it holds all my gear including the 5D Mark III with grip, 400mm lens, 24-105mm lens, nifty fifty, AA battery charger and twine, one.4x III extender,