Here's this jacket in a nutshell: Heat-regulating, water-repellent and lightweight. To put it to the test, we took it on a canoeing trip through Big Bend National Park in West Texas. Cold desert nights? Handled. And when you don't need insulated warmth, fold it into the internal pocket for safekeeping. Big Bend Inspired:This jacket has tech designed for Big Bend National Park in Texas, USA, where we found the need for a lightweight, packable jacket that provided plenty of warmth. We updated this edition with a print inspired by the Dolomite mountains.,Stay warm and dry:Nike Therma-FIT ADV technology combines heat-regulating fabric with advanced engineering and features to help keep you warm in cold-weather conditions. A water-repellent finish on the fabric helps keep you dry.,Classic ACG Details:From the triangle carabiner and bat bead on the zip pull, to an internal storytelling patch, we've added design details that are quintessentially ACG. More Benefits: The loose fit feels roomy through the body for easy movement and layering. An elastic bungee and cord lock at the hem helps lock in heat and adjust for comfort and fit. Product Details:Embroidered Nike ACG and Nike Swoosh logos Two-way water-repellent zip with garage Water-repellent zipped hand pocket(s) Body:100% nylon Lining/fill:100% polyester. Machine wash Imported Style: II0918; Color: College Grey/Black/Mean Green; Size: M; Gender: Male; Age Group: adult Nike ACG 'Lava Flow' Men's Therma-FIT ADV Jacket Size Medium (Grey)