VANGUARD Camera Backpack Adaptor46 9.7L with PC Space, Rain Cover, and Tripod Attachment - Gray Internal Dimensions (W x H x D)(mm): 240 x 260 x 155 (9.7L) External Dimensions (W x H x D)(mm): 270 x 455 x 250 * Quickly access the camera inside the bag. * Can store a full-frame SLR, telephoto zoom lens (70-300mm), prime 50mm lens, prime 85mm lens, and prime 24mm lens. * Has space to store a 10-inch tablet. * Stores a lot but is lightweight and compact. * Can be used as a sling bag or a backpack; it can be used as a sling bag at the shooting location to take out the camera while slung over the shoulder, and as a backpack during simple travel to distribute the burden on the shoulders.