2 Story Fire Escape Ladder, Holds Up To 600 Pounds (White) (12.5' L x 14" W x 9" D) Color: White Size: 12.5' L x 14" W x 9" D Firefighter designed. Can hold 600 lbs, and fits up to a 9" windowsill. Guaranteed not to tangle. Stantions hold the ladder away from the side of the home and provide rigid stability.