Patagonia R2 Regulator fleece jacket in a vibrant orange hue, designed for high-performance warmth and breathability. This technical mid-layer features a hybrid construction with high-loft Polartec Thermal Pro fleece for core warmth and R1 grid fleece side panels for enhanced mobility and moisture management. The full-zip front leads to a stand-up collar, while the zippered chest pocket and handwarmer pockets provide secure storage. Finished with raglan sleeves and a subtle embroidered logo, this jacket is ideal for climbing, hiking, or layering in cold conditions.