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0 to -40 Degree Down Bags In Stock

Mountain Equipment Helium 800 Sleeping Bag
Features of the Mountain Equipment Helium 800 Sleeping Bag

  • Temperature Rating: 12°F / -11°C
  • Insulation Type: 90/10 pure goose down with a minimum fill power of 675
  • Fill Weight: 800g, 1 lb 12.21 oz
  • Bag Weight: 1200g, 2 lb 10.32 oz
  • Main Material: He30.rs shell fabric is lightweight and highly breathable
  • Lining Material: Supersoft lining
  • Zipper: ¾ length side zip with anti-snag baffle
  • Features: Anatomical hood prevents cold spots around head
  • Baffles: Box wall baffles hold down securely in place without cold spots, 5 baffle Bulls-Eye foot piece and Sharks Toe design
Also from Mountain Equipment All Mountain Equipment

Mountain Equipment

Helium 800 Sleeping Bag

Style 20660

Sorry, this item is out of stock.
Browse similar Sleeping Bags by Mountain Equipment, clearance Mountain Equipment Sleeping Bags, or click here for all 0 to -40 Degree Down Bags.

The Mountain Equipment Helium is a top quality sleeping bag, EN tested to 0°F. This bag is insulated with 800 down fill, which is ultra-compressible, lightweight and will keep its loft for many years. Helium fabrics are exclusive to Mountain Equipment gear and offer light weight and breathability. All Helium bags have box wall baffles; a lightweight, efficient construction that hold down in place so you don’t experience cold spots. In addition, this line features a 3-dimensional neck collar, for keeping heat in, an anatomical hood and a shark’s toe foot box that allows feet to rest in a more natural position. The down used in the Helium 800 is ethically sourced and blended to ensure quality. These bags have ¾ length zippers to save weight. The Mountain Equipment Helium 800 is everything you want in a 0° sleeping bag. Quality materials, quality construction and thoughtful design; that’s the Mountain Equipment way.

product reviews

Mountain Equipment Helium 800 Sleeping Bag Reviews

Average of 1 Reviews:


  • Lightweight (1)
  • Good Design (1)


  • Lightweight Backpacking (1)
  • Extended Trip Backpacking (1)

  Warm and Cozy

REVIEWED BY:    2013-03-19

"Just what I expected! This sleeping bag is a very good trade off between performance and weight for anyone interested in trekking or hiking for multiple days."

  • Pros: Good Design, Lightweight
  • Best Uses: Extended Trip Backpacking, Lightweight Backpacking
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