Thermal jacket for mountain biking warm, breathable and water repellent windproof and very breathable eco-friendly manufacturing Ultralight thermal package. The comfortable hybrid jacket made from Windproof 80 materials keeps you warm when you’re riding against the wind. With a truly small pack size and unbeatable weight, it’s a true-blue companion. Jacket features include PrimaLoft® Eco insulation at the core and shoulders for a wonderfully warm microclimate. Stretch panels under the arms provide good freedom of movement. Made from a fabric certified by the strict bluesign® system environmental standard, they’re comfortably lightweight and offer maximum functionality. This product is made with Eco Finish, an eco-friendly, fluorocarbon-free, water repellent finish (PFC-free). The VAUDE Green Shape label stands for environmentally friendly, functional products made from sustainable materials.