The Rab Infinity Alpine Jacket is a lighter weight evolution of Rab’s iconic Infinity Jacket. Featuring a lighter weight, with a closer, regular fit, it excels on alpine style, high energy ascents in winter weather. Two weights of Gore-Tex Infinium™ Windstopper fabric provide a windproof and weather resistant durable outer shell. The Stich-through construction is packed with high quality, 800 fill power, RDS certified European goose down insulation, providing the best possible thermal performance. The insulation has been treated using Rab Fluorocarbon free Hydrophobic Down, developed in conjunction with Nikwax, which absorbs less moisture and dries quicker than none treated down. With a fully adjustable hood and cuffs, as well as a good selection of external and internal storage pockets, the Rab Infinity jacket is a perfect for winter mountaineering. Rab Infinity Alpine Jacket Features: Zoned GORE-TEX INFINIUM™ WINDSTOPPER Outer Fabrics Atmos™ Nylon Inner Fabric 800FP RDS Certified European Goose Down Insulation Rab Fluorocarbon free Hydrophobic Down developed with Nikwax Stitch-Through Construction Throughout Helmet Compatible Down Filled Hood with Wired Peak Concealed Hood Adjusters Articulated Sleeves 2-Way YKK VISLON Aquaguard Front Zip Synthetic Insulated Zip Baffle YKK Aquaguard Coil Zipped Chest Pocket 2 YKK Zipped Hand Pockets 2 Internal Mesh Storage Pockets Reflective Prints for Safety Hook and Loop Adjustable Cuff Tabs Hem Drawcord Stuff Sack Regular Fit Weight Approx 715g