The North Face Furnace 5/-15

  • Sale
  • $239

Tackle brutally cold winter camping conditions with a water-resistant 550- fill ProDown insulated mummy bag that's designed to provide thermal warmth in sub-zero temperatures. An anti-compression layer of synthetic Heatseeker eco insulation creates an insulated buffer against the cold ground on the underside of the bag.


  • Insulated mummy bag designed for sub-zero temperatures
  • 550-fill water-resistant ProDown for thermal warmth in wet, cold conditions
  • Comfort-oriented shape has a less tapered cut
  • Anti-compression layer composed of Heatseeker Eco synthetic insulation
  • Vaulted footbox
  • Shaped hood for more warmth and comfort
  • Draft collar for comfort and to prevent heat loss
Temperature Rating:
En Lower Limit:
9°F/ -13°C
En Comfort:
21°F/ 6°C
550 ProDown
Fill Weight:
Reg: 12 oz (340 g) Long: 13 oz (368 g)
Total Weight:
Reg: 2 lbs 4 oz (1284 g) Long: 2 lbs 9 oz (1430 g)
Stuffed Volume:
10" x 19" (25.4 cm x 48.3 cm)
Fits Up To (IN.):
Reg: 6' (183 cm) Long: 6'6" (198 cm)
Shoulder Circ:
Reg: 63" (160 cm) Long: 64" (163 cm)