The 4610 Techwear fleece jacket from Blauer is a perfect multi-purpose jacket. With the zip off sleeves, and B.WARM fleece, it can be used alone, or layered with other outerwear. Exclusive heavyweight B.WARM fleece is non-pilling, comfortably warm and far more wind resistant than ordinary fleece. Unlike other lightweight jackets that tend to be noisy, can block equipment access, ride up, and otherwise get in your way, the Techwear fleece jacket works great in cool, windy weather.