Keep your loved ones safe and be prepared in the case of an emergency with the ResQLadder 25" Escape Ladder with Sleeve. This portable rescue ladder prevents you from being trapped in a building when no other exits are available. When needed, simply lower the portable escape ladder over the window sill and climb down to safety. With its compact design, it is easy to store this ladder near a window. The chain links are made from 20 gauge steel which is tested to support over 1000 pounds. The braces at the top of the ladder are designed to fit over window sills with a wall thickness of 10". Stand-offs provide added support to each rung and keep the ladder away from the wall"s surface, which gives more room for your feet when descending the ladder. Proudly made in the United States! Assembly level/degree of difficulty: No Assembly Required. Made in America