World Band (Circular Core Type) for Automatic Packing Machines [Specifications] Width: 0.5 inches (12 mm), Length: 98.6 ft (3,000 m), Tensile Strength: Over 220.5 lbs (100 kg), Elongation: Less than 20% Color: Purple Package Unit: 2 Rolls, Inner Diameter: 7.9 inches (200 mm)