The Spyder Men's Alyeska Snow Jacket is designed to deliver high performance and comfort for avid winter adventurers. Constructed with EXO SHIELD 30K recycled nylon 4-way stretch twill featuring a 30K/30K laminate and durable water repellent finish, this jacket offers outstanding waterproofing and breathability. PrimaLoft Silver ECO insulation provides 60 grams of lightweight, sustainable warmth. The jacket incorporates EXO SHIELD 2-way high stretch dobby panels for optimal mobility and a full stretch engineered interior for comfort. Safety and convenience come from the RECCO avalanche rescue system, multiple YKK AquaGuard zippers, and a removable helmet compatible hood. Additional features such as underarm ventilation, removable powder skirt, and specialized pockets make this jacket ideal for demanding mountain conditions.