The Neutrino Pro has long been trusted by climbers and mountaineers to provide reliable, hardworking warmth in relentless winter conditions.

• Activities:
  • Climbing
  • Mountaineering
• Fit:
  • Regular
• Weight:
  • 563g/19.9oz (Size M)

Your hardwearing winter refuge, this iconic down jacket offers reliable warmth, mobility, and packability for mountaineering and exploring at altitude. Easily deflecting snow and spindrift, it has a weather-resistant Pertex® Quantum Pro outer with ripstop for added durability. It’s filled with 800FP down in stitch-through baffles, allowing it to compress down small enough to stash in your pack. Whether you’re questing up a frozen waterfall or belaying from an exposed ledge, the Neutrino Pro lets you move freely with fine-tuned sleeves for complete mobility.

• Stands up to scuffs with rock and wild weather, with a Pertex® Quantum Pro ripstop fabric.
• High warmth for low weight with 800FP down.
• Helmet-compatible hood is fully adjustable, with a stiffened peak for added protection.
• Belay-ready two-way front zip.
• Plenty of storage in two hand pockets, internal security pocket, and inner stash pocket that doubles up as an integrated storage solution.
• Glove-friendly cuff adjustment to shut out the cold.

• Fit: Regular
• Weight: 563g/19.9oz (Size M)
• Centre back length: 77cm / 30.3in (Size M)
• Insulation: 800FP European goose down with Grangers fluorocarbon-free hydrophobic finish (212g / 7.5oz, UK size M)
• Main fabric: 20D Pertex® Quantum Pro with fluorocarbon-free DWR (36gsm)
• Fabric lining: 20D Pertex® Quantum (38gsm)
• Product code: QDB-85