The Werner K111204 50-foot basic roofing Duffel bag Kit with Pass-Thru buckle harness contains all of the fall protection products necessary for safe working and Code compliance for roofing applications. The system is easy to install and use on a variety of roof pitches. Kit includes a base wear harness with pass-through buckle leg straps, reusable roof anchor, 50-foot poly-dac rope, and a manual rope grab with an integrated 3ft shock absorbing lanyard, packaged in a duffel bag.