STURDY ENOUGH TO BEAR AN ELEPHANT! This ULTRA powerful multi-functional rope ladder is made from rope of up to 2000-pound breaking strength and is equipped with full 11KN Carabiners, to hold reliably kids & adults of all ages. Its mede from premium quality materials, its reusable and its the best for tree house. UNIQUE NOVELTY OF 4 SIZES AVAILABLE: We know that you may need a different size for different needs- this is why we are offering you 5 variations to choose from. Pick among our 8ft, 13ft, 16ft, 25ft & 32 foot climbing ladders!