Little Giant 10126BP PRO Series 300-Pound Duty Rating Multi-Use Ladder, 26 Foot Description is a good investment. It is protected from oxidation by its black anodized armor allowing it to withstand varying weather conditions. This multi use ladder is made up of aluminum alloy which is aerospace-grade and it is matched with high impact rung guards. One can never go wrong with such a versatile product for one can easily utilize the 43 unique and adjustable A-frame, 90-degree ladders, and staircase in one unique package. The best part is that it is easy to store, transport, and set-up because of its Tip-N-Glide wheels and compact storage size which is inherent in every PRO Series. The lifetime warranty for this product definitely seals the deal. It can even withstand a weight of up to 300 lbs and is great even on uneven surfaces.