NWT! New and improved with 3x more waterproof protection and breathability — the Rainrunner Pack Jacket is made from a lightweight ripstop that provides total weather protection while 360º core ventilation allows for unparalleled venting. Waterproof protection 2.5L laminated shell with a C6-DWR water repellency for high-performing, long-lasting water resistance Taped seams 30K/30K waterproof + breathability (W/P: 30,000mm, M/P: 30,000gm/m2/24hrs) fabric rating with fully taped seams for serious weather resistance + excellent breathability Lightweight ripstop fabric Lightweight ripstop fabric is durable, windproof + fast drying Unparalleled venting 360º panel venting around the core for added breathability + heat release where it's needed the most