Montane  Flux Jacket - Men\'s Versatile winter insulated mountain jacket employing PrimaLoft® SILVER ECO insulation technology. Designed for cold and damp conditions in the mountains. Featuring 100g and 60g PrimaLoft® SILVER ECO combined to maximise insulation without compromising comfort, the Flux was conceived to be more than a simple belay jacket. Developed in conjunction with Montane athletes the Flux Jacket is designed for all round mountain activities. Features: Intelligent design: zoned insulation for warmth in key areas Slightly larger chest and bicep dimensions allow for winter layering Articulated arms for high reach movement, tailored specifically to prevent hem lift Fully adjustable roll-away climbing helmet compatible hood with stiffened peak Rear volume compression for a close fit around head or helmet Stiffened hood peak gives stability and wired edge allows adjustability Internal elastic loop and hook on rear allows hood to be rolled down and stowed away whilst not in use in windy conditions Two deep A-line hand warmer pockets with YKK zips positioned clear of a backpack hip belt or climbing harness Two external zipped chest pockets Easy sliding YKK VISLON® zips throughout for use in icy conditions Internal left hand stretch mesh pocket Stuffs into right-hand pocket with internal carabiner loop Full length two-way YKK VISLON® front zip for ease of use with a backpack or climbing harness YKK VISLON® front zip features Internal storm flap with press-stud to secure hem and prevent water ingress Roll over chinguard lined with brushed fine microfleece for comfort next to the mouth and chin Easy grab ergonomic grippy pulls for use with gloves or mitts Elbow darts to improve articulation Shaped cuffs with adjustable hook and loop tabs for ease of use with gloves or mitts Adjustable hem with two-sided cinchable drawcord and easy to use cordlocks Rear external Montane hang loop Fit: Active Mountain - Close-fitting for fast-paced activities; Designed to be low bulk and to fit closely to the body, or to be layered with other non-bulky garments, these garments are intended for faster-paced mountain activities. Weight (approx): 570g  /  20.10oz Technical Features: PERTEX® QUANTUM ECO recycled outer  fabric with DWR - completely windproof, showerproof and fast drying 100g/m2 PrimaLoft® SILVER ECO 100% recycled insulation in main body 60g/m2 PrimaLoft® Silver ECO 100% recycled insulation in arms and hood Extra layer of 60g PrimaLoft® SILVER ECO 100% recycled insulation in front of hand pockets