Rolltop Drum Spill Containment System, Spill Containment Pallets, Covered, Number of Drums 2, Spill Capacity 66 gal, Spill Containment Load Capacity 4,500 lb, Length 67 1/4 in, Width 41 1/4 in, Height 74 in, Drain Included No, No, Material Polyethylene