Icebreaker Women’s Zone Leggings Features: 97% 260g/m² Weight Pure Merino Wool 3% Lycra for Stretch and Comfort Merino Mesh Areas for Ventilation Updated Design Strategically Placed Merino Mesh Areas Icebreaker Branded Brushed Elastic Waistband Flatlock Seams for Added Comfort Anatomically Shaped Gusset Women's 260 Zone Leggings