Wire shelves feature patented Quad-Truss® design (patent #5,390,803), making shelves up to 25% stronger and provides a retaining ledge for increased storage stability and product retention. Open wire construction offers optimum combination of laminar flow and ventilation for the storage of cannabis. (11) 14″ wide shelves spaced 6 1/2″ apart and 86″ post height. Footplates included for fastening to the floor, if desired. Accessible from front and back.