This bag can be worn either over the shoulder or across your body packed with your camera, 18-55 lens and 16 pancake in the included accessory lens pouch. As a creative design bonus, you can even remove the Mini Quick Case and walk around with just the camera and 16mm lens. This not only gives you a minimalistic approach to your photography but significantly lightens your load as well. The built-in leash tethers to your camera strap, securing the Mini Quick Case to the camera while wearing and shooting