Extension and Retraction Design: The ladder is extendable from handy 72cm (2.36ft) to 2.6M (8.5ft). With inward slide latches, you can adjusts the height of the ladder rung by rung to fit specific requirement such as repairing ceiling lights, hanging picture frames or painting walls; Portable and Convenient: The ladder weights approximate 15.4lbs (7kg). 9 Steps, folded height of 2.36ft. It is space saving, and is easy to be stored in car trunks, under beds, or in storage closets.