Muddy The Safe-Line - Black/Orange/White - A Unique System that Allows the User to Stay Attached to the Tree at all Times! Two Prusik Knots; Slides Easily Up And Down The Rope During Ascent And Decent And Stops You Immediately Should A Fall Occur Prusik Knots Made Of Reflective Material That Enhance Daytime And Low-Light Visibility Braided Nylon Stay Safe From When You Leave The Ground To The Time You Return 30ft Length 300lbs Weight Rating