For running and exploring on the trail. Made modular for easy layering with other On products. Technology For traversing rugged trails on cool days and scrambling along craggy peaks in warmer months. Moisture-wicking technology and a mid-length cut make these the perfect companion for year-round adventure. Materials The Trail Tights are made with recycled polyamide and designed for performance. Mesh pockets keep your valuables safe and the soft stretchy material means comfort and freedom of movement even on longer adventures. Design The wide waist band means no matter how you move, your tights won't. But perhaps the smartest feature on these tights is the silicone grip. Sitting just above the knees, the grip pattern is there to give you a helping hand on those steep inclines. Performance standards that don�t slip.