Rubbermaid Tightmesh Wire Shelf, 20" X 4', White (FG3N5300WHT) Tight Mesh shelves have twice the wire compared to other ventilated shelving Wire is spaced 1/2 inch apart to prevent items from tipping over or falling through White epoxy-coated steel for durability Great for heavy-duty storage Ideal for the kitchen pantry, garage, laundry room, and kid's room