Extend and climb.
Perfect for the construction professional or the hardcore do-it-yourselfer, it extends smoothly and easily up to 16 feet and collapses down to the size of a lawn chair. Storage is never a concern for this aerospace engineered aluminum alloy ladder. Includes a no-pinch closure system and red/green rung lock indicators to ensure maximum safety, stability and performance. There is no longer any need to lug around traditional ladders, Xtend & Climb Professional Edition Telescoping Ladders can do it all, and fit inside any car trunk.