Extra Large Capacity This camera and lens bag provides multiple rooms, which can accommodate at least two long lens cameras and 4 additional long lenses, while you can DIY the inner space by removing the thick dividers based on your equipment. Rich Internal Structure There is a dedicated inner bag and multiple small mesh pockets inside, which can accommodate a 15.6-inch laptop or tablet/iPad. The bottom strap is for mounting a tripod. The front of the camera gear backpack has a zippered pocket for accessories. The side zipper opening provides quick access to the camera. Portable Bottom Tripod Strap The tripod or monopod can be fixed to the bottom with a strap without changing the center of gravity, because the weight of the tripod and backpack is evenly distributed, which contributes to comfort when carrying.