Breathable, high-strength faux-shearling sweatshirt with fleece interior. Front half zip. Side pocket details. This jacket has been tested to withstand temperatures from +10ºC (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.