These durable and versatile endless slings will become your first choice for synthetic slings once you've tried them. A double wall jacket completely covers the polyester lifting fibers. The sling maintains 100% of its original strength until jacket damage exposes core yarns (marked with red tracers to alert users). Simply rotate slings to shift wear points, something you can't do with traditional eye & eye slings. Color-coded to indicate capacity. Includes Tuff-Tag for permanent sling identification.