Marmot Gigawatt Down Jacket

Blend of 800 Fill Power Down & Polartec Alpha Insulation / Pertex Quantum Outer
Weighs 536g (Medium size)
Code: AW15196
  • Now £114.99
  • (FREE UK & EU Delivery)
Item out of Stock | Usually dispatched within 24 hours

The Gigawatt Jacket is made from high quality goose down and quick drying Polartec Alpha insulation to give you the warmth and breathability you need during active pursuits.

Marmot says:

Double down on the new world order—the Gigawatt Jacket has the unique feature of double the insulation for active use in cold conditions. This hybrid jacket boasts the supreme thermal regulation of Polartec® Alpha®—stuffed throughout the entire jacket —and the unmatchable warmth of a water-resistant, 800-fill-power goose down—strategically placed in the torso. Throw in a wicking mesh lining and Pack Pockets, and the Gigawatt Jacket is a powerhouse of winter warmth.

The Gigawatt Jacket is the perfect type of jacket for wearing during alpine climbing and ski touring. This is mainly due to it's insulation. It's filled with a mix of 800 fill goose down in the torso with Polartec Alpha insulation spread throughout. This means it's a lot more breathable than normal down filled jackets so can be used for winter active pursuits, without feeling like you have to take it off. It's fast drying, highly packable and provides high warmth for a low weight.

It features a two way zipper that fits with a harness and a drawcord adjustable hem to keep the cold out. Soft micro fleece lines the 2 zippered hand warmer pockets and 2 mesh inner pockets. The cuffs feature interior lycra-bound inners with thumb loops for preventing the jacket sleeves from riding up. It's a super soft and comfortable jacket that you won't want to take it off!

- Reviewed by Ultralight Outdoor Gear

Help and advice:
 All about down filling in sleeping bags
Synthetic Insulation explained at Ultralight Outdoor Gear
  • 20 Denier Pertex Quantum Fabric
  • 800 Fill Power Goose Down with Down Defender
  • Polartec® Alpha® Insulation in Entire Garment 
  • Pack Pockets™ 
  • AirExchange Lining 
  • Internal Zippered Pocket 
  • Interior Mesh Storage Pocket 
  • Elastic Bound Cuffs 
  • Interior Lycra® Cuffs 
  • Elastic Drawcord Hem
  • US style Zipper with slider on the opposite side to UK Zipper
  • Small size weighs: 500g
  • Medium size weighs: 536g
  • Large size weighs: 576g
  • XLarge size weighs: 610g
  • Materials: Pertex Quantum© 100% Nylon Mini Shadow Ripstop 1.0 oz/yd 
  • Center Back Length: 27.25 in (69,2 cm)


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