Compact design foldable storage rust-proof attachment easy to open and close. Can be stored in a corner to save space. Open to use no need to install. This telescopic multi-function folding ladder is made of lightweight aluminum and has a maximum load capacity of 330lbs (150Kg). Manufacturered by MLMHLMR. Product size: Available in 3.9m 4.5m 5m 6.2m sizes. The minimum space required for transportation and storage. Multi-function folding ladder folding function saves space easy to store can be used as living room kitchen or outdoor stool or ladder.