Neatly organize and sort your space with the 4-Shelf Commercial Bin Rack System! This unique, patented bin rack was designed with a sleek black body and features 7 bright yellow polypropylene (PP) bins that slide out easily and lock onto the ventilated powder-coated steel shelves. Also includes 4 dividers to further sort of your bin space. Ideal for use in garages, warehouses, mail rooms, schools, offices, work centers and retail environments, this NSF storage system can organize a variety of things in any room! Item measures 36-inches by 14-inches by 56-inches tall.