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  • With a European Norm (EN) lower-limit rating of 9°F, the Furnace 5 is a versatile bag for year-round backpacking adventures when temps dip into the single digits
  • 550-fill-power ProDown™ natural goose down insulation is light and lofty
  • ProDown™ is enhanced with a hydrophobic finish that improves warmth by allowing it to dry faster and repel moisture up to 10 times longer than untreated down
  • Anti-compression pads made from Heatseeker™ Eco synthetic insulation are sewn into high-pressure areas that contact the ground to create an insulating buffer
  • Shaped hood and down-insulated draft collar hold in warmth
  • Insulated draft tube backs the zipper to prevent warm air from escaping; antisnag tape keeps the zipper from catching on the draft tube
  • 3/4-length, 2-way zipper lets you make adjustments for ventilation
  • Comfort-oriented shape has a less-tapered cut than some backpacking sleeping bags, allowing you more room to move around
  • Footbox allows natural foot movement while also eliminating excess lateral space so you stay warm and comfortable all night long
  • The North Face Furnace 5 Sleeping Bag comes with a stuff sack
  • European Norm (EN) is an independent third-party temperature rating, allowing accurate comparisons across brands with other EN-rated bags


View all The North Face Men's Sleeping Bags

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Best Use Backpacking
EN Lower Limit 9 degrees Fahrenheit
EN Comfort 24 degrees Fahrenheit
Temperature Rating (F) 0 degrees Fahrenheit
Temperature Rating (C) -18 degrees Celsius
Weight 3 lbs. 8 oz. / 3 lbs. 14 oz.
Shell Unavailable
Zipper Location Left
Insulation Type Down
Water-Resistant Down Yes
Fill 550-fill goose down
Fill Weight 36 / 41 ounces
Lining Unavailable
Sleeping Bag Shape Mummy
Fits Up To (in.) 72 / 78 inches
Shoulder Girth (in.) 64 / 65 inches
Hip Girth (in.) 60 / 61 inches
Stuff Sack Size 10 x 19 inches
Stuff Sack Volume 25 liters
Compressed Volume 14.9 liters
Gender Unisex
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