Tackle your next alpine mission in The North Face men’s VENTRIX jacket. This jacket features revolutionary 80-gram Ventrix stretch insulation. This state-of-the-art polyester fill is ultra-stretchy, delivers rapid ventilation, and is amazingly lightweight. A blend of synthetic fabrics through the outer body and stronger weaves on the forearms provide optimal mobility and low-bulk strength. Laser perforations in critical areas are designed to expand and dump your excess body heat during periods of high-output. The Ventrix jacket is perfect for endurance activities at high altitudes. The jacket received the prestigious 2017 Editors' Choice award from Backpacker Magazine.