Mammut Relax Fiber Bag

The Mammut Relax Fiber Bag has a temperature rating of 28 degrees Fahrenheit. It is designed primarily for warm-weather camping, though the synthetic insulation and draft tubes provide reliable warmth if temperatures dip near freezing.

The central 2-way zipper allows for more intuitive climate control, making it easier to vent the bag without having to twist or reach awkwardly to the side. It essentially functions like a duvet, allowing you to open the bag partially or fully while sitting up.

Yes, the Ajungilak fiber insulation is highly moisture-resistant. Unlike down, which loses its loft and warmth when damp, this synthetic fill retains its insulating properties even in humid or wet conditions.

Mammut focused on sensory comfort by using a specialized, soft hood material that reduces crinkling noise when you move. Combined with the anatomical foot box that allows for natural foot position, the bag is designed to minimize the typical 'trapped' feeling of traditional mummy bags.

Yes, the bag comes with a dedicated sleep mask and earplugs. These are thoughtful inclusions for campers who are sensitive to ambient light or campsite noise, helping to create a more restful environment.

Yes, the bag features an internal stash pocket. It is conveniently located to keep your valuables secure and within reach while you sleep.