Lightweight, comfortable, and functional merino base layer leggings for hiking and light training. The Inner:Pure series is made from 100% RWS-certified merino wool—a standard that guarantees sustainable and ethical sheep farming management. The innovative wool mesh fabric in exposed areas creates the ideal balance between thermal insulation and breathability. Merino wool naturally regulates your body temperature, stays comfortably warm even when wet, and prevents odors – perfect for multi-day tours and intense training sessions. The leggings fit ergonomically, offer optimal freedom of movement, and feel velvety soft against the skin. Whether for mountaineering, trail running, or as an all-weather base layer for everyday wear, these tights are your reliable companion for every adventure.