The light version of the classic fleece jacket from Mammut is ideal for summer outdoor activities and transitional seasons. The high-quality fleece fabric made from Polartec® Power Grid™ material is lightweight, exceptionally soft, and feels great against the skin. The patented waffle structure provides an excellent warmth-to-weight ratio and ensures that the jacket is particularly breathable, dries quickly, and can be packed small. You can wear the Aconcagua Light on its own or as a mid-layer for mountaineering, climbing, skiing, and hiking. Its close-fitting cut allows it to be easily worn under a weatherproof or insulated jacket. Whether in the mountains or everyday life, the Aconcagua Light is versatile, functional, and modern.