The positive latching system that won't accidentally open if the case is dropped. Integrated handle for easy transport Composite material retains structural integrity up to 400 pounds. The full length hinge assembly allows ComSafe to open completely flat. Convoluted foam liner gently holds headset and associated cables in place. Brightly Colored for Easy Recognition LockChocks Nest When Not In Use. LockChocks are light weight & extremely durable Speed Lock Teeth make LockChock fast & easy to use while being infinitely adjustable