The evolution of the traditional fleece, which has become a warm and reliable jacket that helps retain body heat even when the cold stings and the winter wind bites. Features:-An inspired mix of K-Synthetic Down Micro (next-generation insulation, perfect for physical activity.Does not absorb moisture and is breathable, lightweight, warm and practical), and very lightweight Pertex® Microlight windproof insulation and a combination of two types of Thermo Fleece, one warm and the other stretchy, to provide warmth and freedom of movement. Specifications:-Weight:555 g Technology: PERTEX® QUANTUM:.-Very lightweight windproof fabric especially developed to contain down.Particularly soft and compactible even though it´s very durable. K-SYNTHETIC DOWN:.-Synthetic down.Extremely lightweight and provdes significant thermal insulation without the risk of absorbing moisture.