The A4 camera strap is the biggest, baddest camera/equipment strap in existence today, featuring capabilities that far exceed your needs. From hanging out at an elevation of 12,000 feet to just hanging out at the next Sao Paulo underwear shoot, it's got your back! Designed to resist insane loads that far exceed pro camera weights, it transitions from dual point carry to single point sling style carry in just moments - This strap morphs to fit your situation. The A4 also features a adjustable aluminum military grade quick release (the same one special operations use) where if you find yourself in a life threatening hangup, rest assured your camera or gear won't strangle you to death! Included in the package is a handy safety wire component that keeps you from accidentally activating your quick release during regular street use. Length you ask? Plenty, says strap, to go around the heaviest parka or pack.