This highly protective down jacket has evolved from the definitive high mountain Infinity Jacket. Lighter in weight, with a closer, regular fit, it excels on alpine style, high energy ascents in winter weather. The Specifics:- Fit:Regular Insulation Type:800FP European Goose Down with Nikwax Fluorocarbon-Free Hydrophobic Finish (162g/ 5.7oz, Size 10) Weight:494g/17.4oz (Size S) Product Code:QDB-28 Fully adjustable, helmet compatible down-filled hood with stiffened peak for increased protection 2-way YKKA(R) VISLONA(R) front zip with insulated storm flap 2 YKKA(R) zipped hand pockets , 1 YKKA(R) zipped internal chest pocket Minimally seamed overlay panel across upper body, shoulders and upper sleeve for added weather protection Cuff adjustment and elastication for optimum fit when wearing gloves Articulated sleeves and drawcord hem. Stuff sack included Stitch-through construction with technically advanced &';switch-back&'; seam construction on the body to reduce water ingress Zoned GORE-TEX INFINIUM(TM) WINDSTOPPERA(R) fabrics: 30D (64gsm) & 13D (45gsm) Lining - 20D recycled (38gsm) Ethically sourced RDS 800 FP Goose Down with Nikwax Hydrophobic finish (162g Size 10)