Marmot Helium Long Sleeping Bag - Double Zip - arctic navy/dark azure

The Helium Sleeping Bag is lightweight enough for long stretches on the trail and roomy enough to sleep comfortably under the stars. Certified 800-fill-power-down and a Pertex® Quantum shell team up for warmth and weather protection. Curved baffles keep the insulation in place, while the multi-baffle hood maximizes coziness where it matters. After a long day on your feet, tuck them into the footbox, catch some zzz’s, then do it all again tomorrow.

Features of the Marmot Helium Long Sleeping Bag

• Certified 800-fill-power-down insulation offers lightweight warmth; water-resistant Down Defender finish provides an extra level of moisture protection and retains critical loft of the insulation
• Pertex® Quantum nylon is designed to protect from wind and improve the efficiency of insulation; shell and lining fabrics are 100% recycled for reduced environmental impact
• Smooth, curved baffles reduce down shifting; nautilus multi-baffle hood limits heat loss
• Anatomically designed footbox with wraparound construction increases warmth and room for feet
• Main 2-way, full-length zipper with anti-snag slider and insulated draft tube; secondary fold-down zipper provides added ventilation and easy access
• Interior stash pocket stows small camping gear
• ISO tested for temperature rating