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 Infinity Alpine uses two weights of GORE-TEX INFINIUM™ WINDSTOPPER®. The outer is reinforced on the shoulders, upper body, and outer arms for better protection in rugged terrain. Highly breathable, windproof and water resistant with a soft feel, this jacket is perfect for winter climbing and mountaineering. Built using advanced Interstitch construction, the Infinity Alpine has overhanging baffles with clever internal stitching, ensuring water is channelled away from the body, minimising water ingress. Filled with 800FP down with a Nikwax® hydrophobic treatment, the Infinity Alpine maximises the warmth to weight ratio and copes with damp conditions.

Extremely lightweight for this level of warmth and protection it can compress down easily and be packed away. It has a fully adjustable, helmet compatible, down-filled hood with a stiffened peak for increased protection and a two-way YKK® VISLON® front zip for ease of use with a harness. Designed to excel on vertical missions the Infinity Alpine has articulated sleeves for complete mobility, adjustable cuffs for use with gloves and multiple pockets.

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 10)
• Product Code:QDB-28
• Fully adjustable, helmet compatible down-filled hood with stiffened peak for increased protection
• 2-way YKK® VISLON® front zip with insulated storm flap
• 2 YKK® zipped hand pockets , 1 YKK® 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.
• Stitch-through construction with technically advanced 'switch-back' seam construction on the body to reduce water ingress
• Zoned GORE-TEX INFINIUM™ WINDSTOPPER® fabrics: 30D (64gsm) & 13D (45gsm)
• Lining - 20D recycled (38gsm)
• Ethically sourced RDS 800 FP Goose Down with Nikwax Hydrophobic finish (162g Size 10)
• This down is RDS certified by Control Union 842603.