Namba Gear Big Namba Studio Backpack, High Performance Backpack for Musicians & DJs in Olive Green, BN-25-GN Designed for musicians, huge controller space holds most 25-key MIDI controllers & computer DJ controllers Ballistic nylon exterior, internal padding, and an interior sheet of thin rigid plastic means the backpack remains upright and ready to load even when empty Included velcro cable ties and hooks in both the front and rear compartments allow you to easily organize your cables and a pocket integrated into the shoulder strap holds iPhones and iPads Keys are easy to find and kept safe with integrated key holder and zippered pocket on the back of the bag keeps the items that you need handy Ergonomic design featuring locking zippers and strong rubberized handle with non-slip finger grips fits in most standard airline overhead compartments