Lightweight and warm, the Marmot Helium 15 winter sleeping bag with impregnated down filling is suitable for sleeping up to -12°C.

Lightweight and compact, the Marmot Helium 15 Winter Down Sleeping Bag has a two-way main and secondary side zipper, which make it easy to get into the bag and provide excellent control of heat and ventilation. High-quality certified down (800+ FP) treated with Down Defender impregnation technology, which ensures that the down stays dry longer in humid conditions, stays fluffy and dries faster. For heights up to 183 cm.

• Comfort temperature (for women) -5°C
• Lowest Comfort Temperature (men) -12°C
• Extreme Temperature-31°C.

Details:

• The second zipper improves ventilation and makes it easier to get into the sleeping bag
• 800+ down fill impregnated with Down Defender technology
• Prevents material from entering the zipper
• The foot section of the trapeze sleeping bag is designed to fit the shape of your feet: wider at the toes and narrower at the heel.
• The down-filled collar is adjustable with an elastic cord
• The two-way zipper snaps closed so it won't come undone in the middle of the night, no matter how restless your sleep
• Hood adjusts with elastic cords
• Pocket for small items
• Sleeping bag for storing and carrying
• Two loops for hanging the sleeping bag when not in use
• Like all Marmot sleeping bags, the Helium has been tested to EN 13537 (European Standard), which determines the comfort, minimum comfort and extreme temperatures at which you can sleep in the sleeping bag.
• Made and finished in California, USA
• Sleeping bag length: 208 cm
• Shoulder padding: 155 cm
• Hip measurement: 142 cm
• Foot measurement: 113 cm
• Carrying bag dimensions: 36 x 18 cm
• volume: 8.8 litres

Maintenance tips: machine wash in cold water using liquid detergent on gentle cycle, do not use washing powder, dry on low speed, do not iron, do not use bleach or fabric softener, do not dry clean, rinse twice, do not put in a storage area when wet.

Basic material:Ultralight Pertex Quantum 20d 100% nylon ripstop with DWR impregnation technology/Lining: 30D nylonwith DWR impregnation technology

Weight: 800+ Fill Power goose down / Colour: Blue (Cobalt Blue/Blue Night), Blue (Ceylon Blue/Arctic Navy)