SODIAL(R) 20m 90 Feet PE Spiral Wrapping Band Computer Manager Cable 4mm Product Name : Spiral Wrap;Material : Polyethylene Color : Black;Total Length(Approx.) : 20m Outside Diameter : 4mm / 0.157";Thickness : 0.4mm / 0.016" Net Weight : 148g Package Content : 1 x Spiral Wrap