A continuous 4 inch wide ribbon of steel wool wound into a 5 lb reel; approx. 150 ft. in length. Shipping Weight per case: 17 lbs. GRADES: 0000 Finest, 000 Extra Fine, 00 Very Fine, 0 Fine, 1 Medium, 2 Coarse, 3 Very Coarse, 4 Fine Shavings.