The 3-ply main fabric has a windproof H20 Flex membrane with up to 10,000 mm waterproof protection and four-way stretch for exceptional freedom of movementThe BioMap construction positions cuts and seams for the most ergonomic fitThe ergonomically shaped double collar is custom designed to keep you warm and insulateThe ergonomically shaped double cuff ensures protection from bad weather YKK full zip covered by a storm flap with cord puller for easier grip and adjustment with gloves3 back pockets plus 1 water-resistant zipped central pocket with camlock pullerFull reflective border across the pocket areaTechnology H20 FlexWeather conditions Cold/ Rainy/ Windy