The Compact Courier 70 is the smallest carrying solution for your compact system camera and provides flexibility in your carrying options. It"s designed to fit most compact system cameras, with 18-55mm attached lens. (Sony NEX series, Olympus PEN Series, Panasonic Lumix GF series, Samsung NX 100) when you want to have your full kit with you, add the auxiliary lens pouch (it fits a 16mm/pancake lens and is included in the bag).