The lid organizer fits into the lid of the 1650 Case. Include 6 easy to install screws into Pre-drilled holes. Also includes hook and loop strips. Made of Ballistic Nylon with nylon zippers.The multitudes of pockets in various sizes protect your gear: cameras, lens, film, light meters, computers, pens, pencils, pocket lights. Pelican Photo/Lid Organizer for 1650 Case is one of many Tool Storage available through Office Depot. Made by Pelican.