1. [Escape ladder material] The fire escape rope ladder is made of polyester rope + resin ladder stick rope, with strong load-bearing capacity. It is a reliable equipment for emergency escape of families and children, suitable for long-term use. 2. [Home emergency ladder size] The foldable rope ladder pedal is 30cm long, the pedal spacing is 40cm, and the rope is made of strong galvanized steel wire with strong load-bearing capacity. Support weight 420kg/925lbs, good wear resistance, not easy to slide, easy to climb. 3. [Small] The multifunctional rope ladder can be conveniently stored under the bed, cabinet or window when traveling due to its compact design and light weight without taking up too much space. These emergency ladders are easy to operate for adults and children, and because they are light, children can easily carry them. 4. [Safety Necessities] The roller shutter fire ladder is an important equipment. No matter how fireproof you think your home is, it cannot be avoided. Therefore, we designed this emergency ladder to provide you with a reliable escape route to protect the safety of you and your family in the event of a fire.