The First Alert Two-Story Fire Escape Ladder provides a means of escape from a second-story window in the event of a fire or other emergency. Designed to hold up to 375 pounds at a time, this fire safety ladder comes with anti-slip rungs. Stabilizers on each rung help keep the ladder steady and away from the wall for a safe and quick exit. The ladder is built with steel tested to 375 pounds and DuPont CORDURA nylon strapping for strength and stability. The fire safety ladder comes fully assembled, folds easily, and can be stored in a closet or under a bed. The 14-foot ladder is easy to set up and attaches to any standard windowsill measuring between 6 and 10 inches wide.