Webbing is a strong fabric woven as a flat strip or tube of varying width and fibers often used in place of rope. Modern webbing is often made from exceptionally high-strength material, such as Nylon, Polyester, and Polypropylene. Webbing is both light and strong, with breaking strengths at; Lightweight Polypropylene 300lbs. to 600lbs., Heavyweight Polypropylene 400lbs. to 900lbs., Flat Nylon 1200lbs. to 4500lbs., Polyester 2000lbs. to 10,000lbs.