80 Duro Neoprene Roll, Plain: Black, 50&rsquo; X 1&rdquo; X 1/16&rdquo; Thick 50 Feet (15.24) by 1 Inch wide (25.4mm) by 1/16 Inch thick (1.58mm) Grade 80 durometer (hard) Pliable; flat, smooth finish on both sides Resistant to corrosion, dust, oil, water, and weathering Please allow a tolerance of up to +/- 3/8 inches from stated size.