Waterproof, windproof, breathable and exceptionally versatile, the Cyclone Pro Jacket is built for extreme conditions and has been carefully designed to deliver maximum durability without sacrificing lightweight packability. When you need fantastic rain protection during operations, the Cyclone Pro is designed to keep you comfortable and dry featuring a Prot3X-LTE shell with a waterproof rating of 20,000mm, and a breathability rating of 15,000g/m2 , taped seams and waterproof zips.