When our objectives demand constant motion and our layers need to work as hard as we do, we reach for the Ascendor Light Pull-On Top. Rabs performance-focused Thermic S fleece keeps things light, breathable, and warmwithout slowing us down. Alternating loft channels manage airflow while delivering insulation where it counts, making this midlayer ideal for high-output climbing, mountaineering, and alpine missions. Details like a dropped hem, flatlocked seams, and stretchy cuffs make for a comfortable next-to-skin fit, whether were wearing it under a harness or shell. The half-zip front offers ventilation when were charging uphill, and the Matrix chest pocket provides a convenient place for small essentials. From early season ridgelines to summer ascents and cool-weather training laps, the Ascendor Light Pull-On is built for year-round movement in the mountains. Responsible Collection: Recycled/Repurposed Material: [face fabric] Thermic S (94% recycled polyester, 6% elastane), [panels] Matrix (88% recycled nylon, 12% elastane, PFC-free DWR finish) Fleece Weight: lightweight Fit: slim Length: hip