Made of high quality environmental protection ABS plastic, sprayed iron pipe & leak-proof plate. Stable & strong load capacity, with fixing holders to strengthen the storage rack. No need to hit the nail, or stuck, adjustment to the length you want within the expandable range. The adjustable shelf can broaden the storage space & make you clothes or blanket in good organization without troubling mess. It is suitable to divide the wardrobe compartment, which helps to make better use of space & convenient to pick up clothes, also good for kitchen cupboard. Perfect for your kitchen, cupboard, closet, refrigerator, wardrobe, bathroom, bookcase or any place has strong sides.