When temperatures drop, the Comfort Down Bag -18C W from Mammut is your ally for chilly winter nights. Designed with the warmest down in the Dream range, this sleeping bag stands out with its mummy shape optimized for insulation. Its zipper with a wind collar ensures effective heat retention, wrapping you in a cocoon of comfort. And if the heat becomes too intense, simply open the zipper to transform this cocoon into a cozy blanket.
But that's not all. Mammut has considered the environment with a padding and 100% recycled fabrics, paired with a PFC-free water-repellent coating. The innovative design of this bag significantly reduces waste, making it an eco-friendly choice. A commitment that allows you to enjoy nature while respecting it.
Ideal for camping and outdoor activities, the Comfort Down Bag -18C W is here to offer you peaceful nights, even in extreme cold, and allows you to reconnect with nature in complete serenity.
Restful sleep thanks to the new sleeping bag design
Intuitive thermal regulation with the center two-way zipper
Conforms to EN ISO 23537-1:2016 standard
Improved YKK zipper to reduce the risk of jamming
Insulating flap along the zipper for optimal protection against cold bridges and increased thermal comfort
Insulating compartment around the hood for better protection against cold and wind
Easy-to-adjust hood and thermal collar with drawstring
Better insulation thanks to the thermal collar
Revised ergonomic shape at the feet for more comfort without added weight
Slider garage to avoid cold spots at the end of the zipper
Lightweight and compressible
Comes with a storage bag
Efficient cut pattern that reduces waste by 15% (compared to industry average)
Available in down or synthetic filling
Blanket mode: unzip the down and lower the hood to use it as a blanket in warm weather
Possible uses: Hiking
Zipper side: Neutral
Comfort temperature in °C (EN 13537:2012): -10 °C
Comfort limit temperature in °C (EN 13537:2012): -18 °C
Extreme temperature in °C (EN 13537:2012): -40 °C

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