Miller by Honeywell Aircore Harness, 2XL/3XL, 400 lb, 5000 lb Tensile, Polyester Strap, Full Body, Carbon Steel Hardware, GreenThe Most Unique and Innovative Fall Protection Available, This Lightweight Full-Body Harness is Designed With Breathable, Open-Core Padding Technology That Provides Optimal Air Flow, While Reducing Heat and Moisture Entrapment, Keeping a Worker Drier and Cooler. The Patented Miller Duraflex Stretchable Webbing Provides Greater Flexibility and Increased Comfort. The Unique Cam Buckles on The Shoulder Straps Make Vertical Webbing Adjustment The Easiest of Any Harness on The Market. A New Webbing Design Creates an Original and Vibrant Style For Easy Identification and Greater Visibility.