Marmot Helium 15 Sleeping Bag – Long

Remarkably light and compact, the Helium delivers impressive insulation. Use it as a three-plus season bag to substantially reduce your load while backpacking and mountaineering.

Features

• • Fold-Down Second Zipper Provides added Ventilation and Easy Access, Main Zipper Anti-Snag Slider reduces Snagging
  • Anatomically Designed Footbox with Wrap-Around Construction increases Warmth
  • Smooth-Curved Baffles Reduce Down Shifting. Nautilus Multi-Baffle Hood limits heat loss
  • Filled and Finished in Rohnert Park, California
  • Certified 800+ Fill Power Goose Down
  • Ultralight Pertex Microlight 20d 100% Nylon Ripstop DWR 1.03 oz/sqyd
  • EN Tested
  • Full Length Locking YKK Two Way Zipper with Zip-Guard Slider
  • Down Defender to Improve Water-Resistance in Wet Conditions
  • Nautilus Multi-Baffle Hood
  • Internal Stash Pocket
  • Snagless Insulated Draft Tube
  • Hood Draw Cord
  • Two Way Zipper Sliders
  • Zipper Garage
  • Stretch Tricot Baffles
  • Two Hang Loops
  • Stuff and Storage Sack Included

Specs

• • Main materials: Pertex 20d 100% Nylon R/S 1.03oz/yd
  • Bag temperature (°C): -9° C
  • Bag temperature(°F): 15° F
  • Insulation: 800+ Fill Power Goose Down
  • Lining: 30d 100% Nylon DWR 1.09 oz/yd
  • Pack volume: 457.7ci » 7.5 liters
  • Weight: 2 lbs 4.5 oz (1040 g)
  • Zipper position: LZ