Fleece sweatshirt with faux-shearling lining. High collar and zip fastening. Side zip pocket details. High-strength fabric that retains heat. This jacket has been tested to withstand temperatures from +12ºC (low activity) to -10ºC (moderate activity) during a standardised test with simulated wind of 0.4m/s wearing a long-sleeved high-neck T-shirt, trousers, underwear, socks, shoes, gloves and a knit hat.