Built from Pertex® Diamond Fuse, a structured nylon developed in Japan that locks filaments into a diamond configuration for durability, water repellency, and abrasion resistance without added weight. Underarm panels in Italian Rippy™ ripstop provide targeted ventilation where heat builds most, while an articulated ergonomic cut keeps the jacket out of the way during dynamic movement. An adjustable storm hood, reflective bungee cord, and drawcord hem allow on-the-fly fit adjustments, and the whole jacket compresses into its own zipped chest pocket for easy carry.
