Three story escape ladder easily deploys from standard windowsill and stores compactly. Be prepared in case of a fire or other emergency. Our three-story escape ladder ensures you keep your family safe and healthy in case of fire or other emergency, no matter where they are. Plan and review escape routes from third floor using this three-story escape ladder so your family is comfortable and enough with your emergency escape routes to respond appropriately should an emergency occur. Not recommended for use if your planned escape route goes over an existing first or second story window.