Product Type Sorbent Roll, Fluids Absorbed Universal, For Use With Chemical or Metal Type Universal, Size 31 in x 75 ft, Volume Absorbed Per Pad 2,624 oz, Volume Absorbed per Pkg. 20 gal, Color/Pattern Gray, Material Polypropylene, Number of Layers 8-ply, Perforated No, Perforated Size Not Perforated