Versatile and reliable the vanguard sky 53 backpack features a fully customisable interior that can be divided between camera gear and personal items it can store up to 1 2 pro dslr with attached lens up to 300mm f28 lens 6 8 lenses 2 flash units and accessories or a drone with all related accessories and a pro dslr with attached lens there is also room for a 17 laptop andor tablet