1.the Rescue Rope Ladder is Made of Polyester Thick Rope and Non-Slip Resin Ladder Rod, Flame Retardant and , Equipped with Manganese Steel Hooks, to Provide You with a Stable Safety Ladder That You Can Rely on in Emergency Situations. 2.Due to the Structure of the Safety Ladder, It Can Support 420Kg and Has a Breaking Strength of 11.2Kn. It is a Must-Have for Any Home or Office That Wants to Keep It Safe. 3.Emergency Situations Can Happen Anytime and Anywhere, and the Fire Rope Ladder is a Convenient Way to Escape. Suitable for Fire Fighting, Emergency Rescue, Tree Operations, Canyon Rafting, Jungle Entertainment, Swing Combination or Backyard Trees, Etc. 4.the Rope Ladder is Compact, and Light in Weight. It Can Be Easily Hung or Stored under the Bed, in the Closet or by the Window Without Taking up Too Much Space. There Are Various Sizes of 3M-40M to Choose From. It is for Both Adults and .