Protecta PRO Pack Elastic 100% Tie-Off Shock Absorbing Lanyards Allows user to "leap-frog" while moving from one location to another for added mobility, staying tied-off at all times for 100% fall protection. Stretches in reaction to your movements. Lightweight user friendly design. Shrink tube type construction protects the energy absorber and labeling from the elements for extended longevity. Abrasion polyester webbing endures rough use, standing up to long periods of outdoor elements including sun exposure without tearing or fraying Pack of 1